What is special about the Arctic ocean?

What is special about the Arctic ocean?

The Arctic Ocean is the smallest and the shallowest of the world’s five major oceans. The Arctic Ocean is almost completely covered by ice in the winter and remains partially covered in ice throughout the entire year. The first person to cross the Arctic Ocean by boat was Fridtjof Nansen in 1896.

Is the Arctic ocean clean?

However, the Arctic Ocean remains relatively clean compared to other marine regions of the world. Economic activity in the Arctic seas is not the only source of pollution. The growing presence of military weapons systems in the region raises concerns of increased pollution.

What are good things about the Arctic?

This is a land, where polar bears and reindeers live, rare animals and birds inhabit, the Arctic seas are full of valuable species of fish, and in the bowels of the Arctic lie the richest reserves of natural resources.

What are 5 interesting facts about the Arctic?

Arctic facts for kids

• The Arctic is located at the northernmost part of Earth.
• The name ‘Arctic’ comes from a Greek word meaning ‘bear’.
• Winter temperatures can drop below −50 °C.
• Polar bears live in the Arctic, near the North Pole.
• In total, only about 4 million people live in the arctic.

Does the Arctic ocean freeze?

Each year a thin layer of the Arctic Ocean freezes over, forming sea ice. In spring and summer this melts back again, but some of the sea ice survives through the summer and is known as multi-year ice.

Can we save Arctic?

Despite the Arctic Ocean’s unique vulnerabilities, it is still the least protected of all the world’s oceans. Less than 1.5 percent has any form of protected area status. A strong Global Ocean Treaty will enable us to finally protect the Arctic Ocean, as part of a network of sanctuaries.

What makes the Arctic so special?

The Arctic is the most unusual region on our planet and it is not surprising that it is called enigmatic and mysterious, because this region is hiding many miracles. The Arctic has a unique nature – the giant expanses of ice and snow, huge icebergs of the most incredible and bizarre forms, drifting in the arctic seas.

What are 2 interesting facts about the Arctic ocean?

It is the ocean at the top of the world! The Arctic Ocean is the shallowest and the smallest of the five oceans of the world – it is around 8% of the size of the Pacific Ocean. The Arctic Ocean is covered by an ice cap, which varies in thickness and size – making it a spectacular haven for fish and marine life.

What kind of light does the Arctic Ocean have?

The Arctic Ocean. The Arctic region contains a point known as the North Pole. During the summer, the North Pole has 24 hours of daylight. During the winter, the North Pole has 24 hours of darkness. This continuous sunlight or darkness is due to the Earth’s tilt as it orbits around the sun. The lion’s mane jellyfish is found in the Arctic Ocean.

Is the Arctic Ocean part of the Atlantic Ocean?

As an approximation, the Arctic Ocean may be regarded as an estuary of the Atlantic Ocean. The major circulation into and from the Arctic Basin is through a single deep channel, the Fram Strait, which lies between the island of Spitsbergen and Greenland.

Who are the people that live in the Arctic Ocean?

The Arctic Ocean is warming faster than anywhere else on Earth and feeling the onslaught of climate change. Who lives there? The U.S., Canada, Greenland, Iceland, Norway, and Russia all have territories that reach into the Arctic Ocean.

How can you see life in the Arctic Ocean?

Much of the Arctic Ocean’s complex life can only be seen by underwater explorers who dive through holes in thick sea ice. Much of the ocean here is dark, blocked from sunlight by ice cover, but photographers have dived with lights to expose underwater Arctic life.