Travel To Florence: What To Do In The Evenings In The City

BY  Sibashree Sep 11, 2024

Kobuk Valley National Park is surreal! Have you ever thought to meet sand dunes in the Arctic Circle? The unique geology of the park makes it possible. That’s not all! The Great Kobuk sand dunes stand here, along with the remains of the North American continental glaciers.  Three of the sand dunes in this national park are active or alive. The Great Kobuk Sand Dunes, Hunt River Dunes, and Little Kobuk Sand Dunes here cover a mesmerizing 20,000 acres of area in the park.   Today, hiking through these dunes is one of the most popular activities in the Kobuk Valley National Park.   While it is visually unusual or unexpected to see sand dunes in an Arctic National Park, you also need to understand that the Arctic region gets very little rainfall every year. So, this is also a desert region.   “Sand dunes in the Arctic landscape are not what you would expect. Since most people associate sand dunes with a hot desert environment, it is a visually unusual thing to see. In fact, what most people don't realize is that the Arctic is also a desert with very low levels of rainfall.”   - Christian, a Kobuk Valley National Park Worker  Having said that, how the sand dunes came to be here, and the experience of exploring them, will be a great thing to discuss in this article.   This Is How The Kobuk Valley National Park Became The Land Of Sand Dunes   Much of Alaska, including the Kobuk Valley National Park, falls in the Tundra region. Tundra, the coldest of the biomes, gets only around 150 to 250 mm of rainfall and snowfall yearly1. So, the national park has less rainfall than some of the most well-known deserts in the world.   Further, the sand dunes in the Kobuk Valley are as old as the Ice Age. Now, as the mighty glaciers moved forward and made a retreat, the rocks beneath were ground. Now, the blowing wind transported the sand into the empty and ice-free Kobuk Valley. The sand dunes in the park are up to 150 feet high, and they are the biggest, high-altitude, and most importantly, “active sand fields” on Earth.   In The Land Of The Great Kobuk Sand Dunes  Are you in the Sahara? No, you are around 35 miles above the Arctic Circle and still find the largest active sand dune field in the world. Today, it is a popular backpacking, hiking, and camping destination in the National Park. You must visit the Northwest Arctic Heritage Center to learn more about the outdoor pursuits in the land of sand dunes.  Let’s quickly look at why the Great Kobuk Sand Dunes is a preferred destination for camping, hiking, and backpacking.  The sand is steady enough for the landing of an aircraft with wheels.  You can put up your tent on any level surface.  Also, you can hike in any direction.  Further, you can board a float plane and reach the Kobuk River. From there, you can take a backpacking tour for around two miles and reach the dunes.  You must visit the Kotzebue Visitor Center if you have plans to take this backpacking journey to and from the Kobuk River.   There is no marked route for hiking.  In summer, the temperature in the sand dunes can reach up to 100 degrees Fahrenheit. Also, fall is the season to see caribou migration here.   However, there’s more to it! Let’s learn about the Great Kobuk Sand Dunes as relics of the Ice Age and how life thrived here.   Great Kobuk Sand Dunes: The Relics Of The Ice Age   To know about the formation of the Great Kobuk Sand Dunes, we must go back to the Ice Age. Around 28000 years ago, glaciers in the mountains formed. I have already discussed how the glaciers ground the rocks and wind deposited them in the Kobuk Valley.   Further, approximately 14000 years ago, the glaciers made a massive retreat. As a result, there were 200,000 acres of sandy land formation on the river banks. Complex Holocene activities and geomorphic processes keep the sand dune field at the Kobuk Valley National Park active or alive. Along with the Kobuk Valley, small lakes in the park have also accumulated sand over thousands of years.   However, most of the landscape today is occupied by the vegetation of the national park. Also, the sand dune area consists of only 20,000 acres. The vegetation found here consists of the following varieties.  Wild rye  Grasses  Sedges  Kobuk locoweed  Wildflowers blooming occasionally  These species grow on the shifting sand, and they function as stabilizing agents. You can see shrubs, lichens, mosses, and algae following this vegetation. Finally, there are spruce, birch, and aspen trees covering the landscape.    The slopes of the Kobuk Valley sand dunes are the only place where Kobuk locoweeds grow. These plants belong to the pea family, and they are known for their purple flowers. If you want to see these flowers, you must visit the park in late June and July.   The inland dune field of Kobuk Valley National Park is surrounded by boreal forest.   Humans And Wildlife In The Great Kobuk Sand Dunes  It’s amazing to see the Western Arctic Caribou walking through the Great Kobuk Sand Dunes. Fall and spring are the migration seasons for these animals. The north of the Brooks Range is the caribou herd’s calving ground, and they migrate to and from this place.   As the caribou herds pass through the sand dunes, their footprints remain in the ground for the longest time. According to National Park Service data, around 250,000 caribou pass through this national park annually.   No wonder that the Kobuk Valley National Park is one of the “last great migrations” remaining in the world. The table below gives you a brief idea of the animals and birds in the sand dunes.  Birds •Sharp-shinned Hawk •Golden Eagle •Bald Eagle •American Wigeon •Northern Pintail •Rough-legged Hawk •Marsh Hawk Mammals •Caribou •Wolverine •Muskox •Snowshoe Hare •Moose •Gray Wolf •Grizzly Bear •Beaver •Arctic Fox •American Pine Marten Amphibians Wood Frog Fish •Longnose Sucker •Salmon* •Northern Pike •Alaska Blackfish •Alaska Whitefish •Humpback Whitefish •Alaskan Stickleback •Ninespine Stickleback  Human history in the Great Kobuk Sand Dunes is at least 8000 years old. They lived by the Kobuk River and were mainly focused on fishing, hunting, and trapping for survival. It is fascinating to visit the thousand-year-old hunting camps on the edges of the sand dunes.  The golden and shifting Great Kobuk Sand Dunes are located a few miles away from the Kobuk River. Further, the sand dunes soar up to 100 miles in the air.   Kobuk Valley National Park Is Also The Land Of Iñupiaq Subsistence  Human life, which started in the Great Kobuk Sand Dunes 8000 years ago, is still thriving with the mantra of subsistence. The Iñupiaq people here use the available natural resources to fulfil their physical needs and safeguard their spiritual and cultural requirements.   For example, they depend on caribou and salmon to feed themselves and their dogs. At the same time, caribou skin hide is extensively used to make parka jackets to combat Arctic winter. They also make mukluks or boots using reindeer skin to walk through the snow.   Further, the local people made baskets using birch and willow. Moreover, in darkness, caribou tallow or seal oil were the only ingredients to light up their stone lamps.   Irrespective of the trade with the coastal communities, the “customary, traditional and non-commercial” use of natural resources is still important in the park.   Iñupiat Ilitqusiat And Respecting The Ecosystem   Aboriginal people in the Kobuk Valley National Park are committed to passing on their values from generation to generation. The Iñupiat Ilitqusiat value asks them to transfer the knowledge and skill of hunting and everything about life.  In addition, this transfer of knowledge helps to make the most of various seasons and subsistence opportunities. For example, the caribou season comes to this park after the salmon season.   Earlier, Noatak Valley was the destination for these people during the caribou season, and even today, some families move to Noatak Valley. Again, summer camping around the Kobuk River is common for fishing, especially catching salmon and whitefish.   Summer is also the season for harvesting berries and wild greens for the local people.  If you want to learn about the local people and their values, you must be respectful and understand their seasonal activities as a part of their subsistence practices.   Overall, the Kobuk Valley National Park is not just a place to see sand dunes and wildlife. It is a tapestry of human lives depending on nature.   Things To Know Before You Visit The Kobuk Valley National Park   For me, the sand dunes and Iñupiaq subsistence practices are the most fascinating things in the Kobuk Valley National Park. However, keep the following information handy if you are to pay a visit anytime soon.   Mode of Transport: Authorized air taxis from Kotzebue or Bettles  Visitor Center: Northwest Arctic Heritage Center  Entrance Fee: Free  Permits Required:  Commercial Use Authorization (CUA) for commercial activities, Research Permits, Filming and Photography Permits  Activities to Do: Boating, fishing, camping and backpacking, hiking, flight-seeing, and exploring nearby attractions  Best Time to Visit: June to July   Area: 1,750,000 Acres  Established: 2nd December, 1980  Number of Visitors: 17,616 (2023) (National Park Service Data)  Snowfall, downpours, and extreme weather conditions can occur in any season of the year. So, follow the instructions shared at the visitor center and keep your gear ready for survival!  

BY  Sibashree Jun 30, 2025

Campbell Island, a UNESCO World Heritage Site, is home to sea lions and many other species of endangered animals and birds.  However, the Department of Conservation (DOC) has identified that growing temperatures in this region and increased rainfall are posing threats to the rich ecosystem here.  “Extensive rainfall events and slips will potentially have the biggest impact on nesting birds. We’d also like to find out more about how sea level rise and storm surges will affect sea lions.” - Drew Bingham, Principal Science Advisor, the Department of Conservation.  It’s indeed a grave concern, as it is home to many marine and terrestrial animals and is even crucial for global environmental conservation.  Also, it has fascinating stories of history and human intervention to share. So, the changing weather conditions of the island put a lot at stake.  Nevertheless, Campbell Island is a popular destination for tourists seeking adventures in the subantarctic zones. Hundreds of people visit this destination every year.  And in this Tour and Travel Blog, we will discuss what’s so special in Campbell Island, a fascinating story of shark attack and survival, and everything else you need to know.  What Is The Best Time To Visit Campbell Island?  One of the best Subantarctic Islands of New Zealand, Campbell Island, is ideal for a visit from November to March. These months make the island ideal for traveling because of: Long daylight hours Mild weather and calmer sea Ideal for cruising along the coastline Great for spotting wildlife such as seals, penguins, and albatrosses Moreover, the temperature in these months ranges between 5 and 12 degrees Celsius.  Do you want to know more about the weather of Campbell Island throughout the year? Have a look at the table below. MonthsHighest TemperatureLowest TemperatureDays of RainfallJanuary13616February12714March11617April10518May9420June7319July7218August6419September7318October8420November9517December11616 What Is Campbell Island Famous For? Know Why It Is Worth The Adventurous Journey Captain Frederick Hasselburgh discovered Campbell Island in 1810. With time, it became an important location for scientific observation, whaling, and sealing.  It was also used as a coastwatching station after World War II. With time, Campbell Island became a UNESCO World Heritage Site, and today, it has emerged as a popular subantarctic region for the following reasons.  1. Dramatic Geographical Features  Area: 113 Square Kilometers Population: Uninhabited Shape: Oval Highest Point: Mount Honey (568 Meters) The uninhabited Campbell Island features deep coastal bays, rocky outcrops, and steep cliffs.  Further, thanks to its volcanic origin and the cooling and solidification of lava over a million years, this island has geographical features such as: Peat bogs Freshwater lakes  Volcanic craters Furthermore, due to its volcanic origin, this island has become home to many unique ecosystems uncommon in the subantarctic region.  2. Campbell Island And Its Rich Natural Heritage Campbell Island has many endangered species of plants and animals. They have contributed to the biodiversity of the island.  Campbell Island cabbage (Azorella selago) is the most prominent name when we talk about the diversity of flora on the island. It worked as a source of food for explorers and settlers.  Among the endangered fauna here, the Campbell Island teal birds are the most prominent. Other popular species are the yellow-eyed penguin, petrels, and albatross.  Furthermore, elephant seals, dolphins, and various species of fish here speak volumes about the rich marine life.  3. Conservation And Restoration Efforts In Campbell Island The New Zealand government established the Campbell Island Nature Reserve in 2001. It banned human habitation and various development works here.  Also, the Department of Conservation has played a critical role in protecting the delicate ecosystem of the island.  In this context, the rat eradication program from 2001-2003 has been a milestone achievement.  With all these conservation efforts, the island now has a growing bird population. Also, many other islands have taken Campbell Island as the benchmark for ecological restoration and development. What Are The Things To Do In Campbell Island?  A close interaction with nature and adventurous activities have been the best things to do on Campbell Island.  You can also enjoy a cruise tour along the coastline.  Things to Do in Campbell IslandWhat’s So Special about Them?Birdwatching• Southern royal albatrosses (Campbell Island is home to the largest breeding population.)• Black-browed albatrosses• Grey-headed albatrosses• Endangered bird species such as Campbell snipe and Campbell teal• Terns• Pipits• Giant petrelsA visit to the Campbell Island National ParkYou will love the tree ferns and orchids here. Zodiac cruisingCruise along the coastline to spot elephant seals and various bird species. Hiking to Mount HoneyOnce you reach the mountain top, you will love the panoramic view of the island. Hiking to Northwest BayIt is a 16-km hike to explore the natural landscape of the island. Col Lyall BoardwalkYou will spot Southern Royal Albatrosses as you walk the boardwalk.  Campbell Island Shark Attack: What Happened In 1992? Mike Fraser, a meteorologist from New Zealand, encountered a great white shark attack while snorkeling near Campbell Island.  The shark cut off his right forearm, and his left arm was also severely injured. After a dramatic rescue mission and a 2,000-kilometer helicopter flight, Mike Fraser was saved.  He then underwent prolonged medical treatment and got prosthetic arms. It’s great that he survived. Campbell Island: Frequently Asked Questions (FAQs) Here are the frequently asked questions and answers about Campbell Island.  1. Can You Go To Campbell Island? Yes, you can go to Campbell Island. However, due to the remote location of this UNESCO World Heritage Site, you have to visit the island on a guided expedition cruise. You can also visit the island on a helicopter.  2. How Many People Live On Campbell Island? There is no permanent human population on Campbell Island.  3. Is Campbell Island Predator Free? Yes, Campbell Island is predator-free. It had the largest rat eradication movement from 2001 to 2003. In May 2003, the Department of Conservation declared Campbell Island predator-free.  4. Does It Snow On Campbell Island? Yes, the high peaks of Campbell Island, with Mount Honey being the highest, experience snowfall during spring and winter.  Read Also: Exploring the Virgin Islands: Must-See Spots You Can Visit by Boat and St John Rentals Complete Guide To The Egadi Islands: What to See, Do, And Taste Paradise Islands: Discovering Italy’s Hidden Gems

BY  Mashum Jun 14, 2023

Can you use bluetooth on a plane? You have to read the airline instructions accordingly. On most airlines, passengers are instructed to turn off all electronic devices before the flight takeoff. It is an important aspect of security and safety, due to which electronic devices are asked to be switched off. When using a network, a phone or an electronic device will try to access the closest tower when on the ground. The towers are constructed based on the topography of a region; hence, on the ground, the phone tries to get the network from the nearest tower. However, when a person tries to get a signal on their phone at 30000 feet up, it causes problems because it starts accessing more cell towers. Shutting down all electronic and Bluetooth devices is a precaution to prevent network issues that might hamper overall flight networks. The Federal Communications Commission (FCC) integrates the authoritarian rules related to wireless tech on a plane. Even though Bluetooth headphones are allowed for air travel, you must follow certain rules concerning Bluetooth devices on a flight. Can You Use Bluetooth On A Plane? - Answered Here All passengers must listen to the crew and follow the rules implemented to govern the right time and way of using electronic and Bluetooth devices. Even though Bluetooth operates at a lower frequency, it cannot connect with cell towers. Bluetooth devices do not operate on the same frequency band as electronic devices. Therefore, there is a meagre chance of Bluetooth devices intercepting or preventing avionic interactions. However, if crew members ask you to remove your headphones, you must listen. Arguing against not removing headphones with the crew members can get you kicked off the flight, or you might have to pay the penalty. The decision-making concerning headphones and Bluetooth is on the airlines; however, based on the evolution of technology, it can become more difficult as time passes. With advancing technology, Bluetooth devices are developing further; therefore, it is not limited to the problems it might incur for avionic networks. The eventuality of cellular tech advancement has led to Bluetooth being used even in airplane mode. Hence, with the advancement of technology, airlines will be more careful. Can You Use Bluetooth On A Plane? Based on Bluetooth technology, the Federal Aviation Administration (FAA) may decide on further enforcement of regulations. Most airlines allow Bluetooth devices to be used in flight. However, there is no addressing of the Bluetooth aspect. Bluetooth devices such as keyboards and headphones are acceptable if connected to flight Wi-Fi and all cellular connections are deactivated. However, Bluetooth devices connected to a laptop or a tablet must be shut off before the flight takes off. All major American airlines, such as United Airlines, Delta Tell, Southwest, and JetBlue, allow passengers to use Bluetooth devices if cellular connections are off. British Airways, however, ask their passengers to switch off their Bluetooth accessories and devices during takeoff, landing, and taxing. Air Canada has integrated a different rule allowing passengers to use Bluetooth headsets or Bluetooth earbuds once the plane's altitude is 10000 feet. The headset or earbud is only allowed if the battery is removable. Wireless mouse is completely prohibited. Lufthansa is an airline that allows passengers to use Bluetooth accessories throughout the flight, takeoff, and landing. Passengers are not allowed to plug in their Bluetooth headphones to the flight's entertainment system. Airline Instructions For Using Bluetooth The Federal Communications Commission (FCC) has decided on Bluetooth devices that having Bluetooth headphones can prevent passengers from listening to important announcements made by the crew. The headphones block the ears. Hence, it gives rise to potential issues because the passengers might be missing important information. For example, if a passenger needs to attend the safety precaution presentation at the beginning of the flight, it negates the effort of the crew members. The Federal Aviation Administration (FAA) issued regulations concerning wireless devices in 2013 regarding electronic and Bluetooth devices. They have given the responsibility to the airlines to determine which devices interfere with the communication or the navigation system. Some of you must be traveling for the first time or have yet to use headphones. Does Bluetooth work on a plane? To answer the question, yes, it does. It has a low range and easily connects with other electronic devices. However, since electronic devices are being asked to shutdown, headphones connected to them will be pretty much useless. Even though Bluetooth is not messing with the flight systems, the sounds can be distracting, considering the aircraft is enclosed. Read More: Can You Bring A Razor On A Plane? Find The Answer Here! How To Use Bluetooth On A Plane? If you are asking, does Bluetooth work in airplane mode? Yes, it does. If you have an iPhone, iPod, or iPad, you can activate your Bluetooth while in airplane mode. To do that, you need to go to Settings. You need to activate Airplane mode. Then you can enable bluetooth and connect your device. In many phones, once you turn off the cellular connection and activate airplane mode, Bluetooth also shuts down. You need to go to the settings and then start Bluetooth manually. Some of the airlines also offer their entertainment library through their app. Passengers can download their app before boarding their flight and use their bluetooth devices to access the library. Using Bluetooth headphones can also reduce the power, and most airlines do not offer charging points leading to inconvenience. So when you ask yourself, can I use bluetooth on a plane? The answer is yet, but you might lose all your charge. The only valid option is the 3.5mm headphone which does not require any power source. Getting a seat with a USB port charging point is completely your luck. Conclusion The article has listed different aspects of using a Bluetooth device and why it can be both a risk and a problem. Even though it is not officially restricted, remove it if a crew member says. Can you use bluetooth on a plane is a frequent question; therefore, comment below to let us know if you have ever experienced this. Read Also: Can You Bring A Lighter On A Plane? Know It All Here! 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