What are 5 facts about the Arctic ocean?

What are 5 facts about the Arctic ocean? The total volume of the Arctic Ocean is 160.7 million mi3 of water. The Arctic Ocean contains 1.4% of all the world’s ocean water. The Arctic Ocean

What are 5 facts about the Arctic ocean?

The total volume of the Arctic Ocean is 160.7 million mi3 of water. The Arctic Ocean contains 1.4% of all the world’s ocean water. The Arctic Ocean is the smallest of all five oceans. The total surface area of the Arctic Ocean is 6 million mi2.

What are 3 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’s special about the Arctic ocean?

The Arctic Ocean may be the world’s smallest, but it’s becoming a critical region as climate change warms it more quickly than anywhere else on Earth. The Arctic Ocean is Earth’s northernmost body of water. The Arctic Ocean is warming faster than anywhere else on Earth and feeling the onslaught of climate change.

What is one fact about the Arctic?

The name ‘Arctic’ comes from a Greek word meaning ‘near the bear’. The coldest recorded temperature in the Arctic is around −68 °C (−90 °F). Over recent years, the Arctic region has shrunk due to global warming. Small shrubs can grow in warmer parts of the Arctic, as well as various herbs, mosses and lichens.

Why is the Arctic so important?

The Arctic is crucial for lots of reasons. Not just because it’s home to the iconic polar bear, and four million people, but also because it helps keep our world’s climate in balance. The Arctic also helps circulate the world’s ocean currents, moving cold and warm water around the globe.

What are two facts about the Arctic?

Read on for some fascinating facts about the Arctic region, and the people and wildlife who call it home:


Why is 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.

How many animals live in the Arctic?

Over 5,500 species of animals live in the Arctic.

How old is the Arctic?

The oldest (approximately 80-million-year-old black muds and 67-million-year-old siliceous oozes) document that at least part of the Arctic Ocean was relatively warm and biologically productive prior to 40 million years ago.

Is the Arctic ocean warm or cold?

The Arctic is ocean surrounded by land. The Antarctic is land surrounded by ocean. The ocean under the Arctic ice is cold, but still warmer than the ice!…Really cold, or really, really cold?

Time of year Average (mean) temperature
Summer 32° F (0° C) −18° F (−28.2° C)
Winter −40° F (−40° C) −76° F (−60° C)

How cold can the Arctic ocean get?

The Arctic consists of ocean that is largely surrounded by land. As such, the climate of much of the Arctic is moderated by the ocean water, which can never have a temperature below −2 °C (28 °F).

How did Spain get involved in the Arctic?

The Spanish involvement in this important arctic enterprise was only possible thanks to La Casa de la Contratación (The House of Trade) founded in Seville in 1503 as a school for navigation with the ambitious purpose of becoming the world’s main maritime university.

Where is the Arctic Ocean in the world?

Arctic Ocean Facts. 1. Location: Where is the Arctic Ocean? The Arctic Ocean is located in the northern hemisphere north of 60 degrees North latitude and borders the Eurasian and North American continents and surrounds Greenland and several islands.

Are there any Spanish fisheries in the Arctic?

However, Spanish fisheries in the Arctic are currently at risk as the Arctic coastal states are progressively intending to extend their respective continental shelves and, thus, restrict the international access to the subjacent water column. At the same time, Spain has traditionally shown an important engagement in polar science.

When was the first record of the Arctic Ocean made?

The earliest record of the existence of the Arctic Ocean was made in 325 BC, when Pytheas of Massilia made an account of a journey to a land where the sun sets for only three hours a day, and the water is replaced by a substance (loose sea ice) that you can’t walk or sail on.