WebJan 11, 2024 · Atmosphere: The thin layer of air, mostly nitrogen and oxygen, that surrounds the Earth. Hydrosphere: All the water on Earth. Biosphere: All the living organisms on Earth. Lithosphere: The solid rock part of Earth, including mountains, valleys, continents, and all of the rock beneath the oceans. WebOct 2, 2024 · It is the thin layer of air that surrounds the earth. The gravitational force of the earth holds the atmosphere around it. It protects us from harmful rays and scorching heat of the sun. It consists of various gases, dust, and water vapour. It refers to various water bodies such as rivers, lakes, seas, oceans, etc. that exist on the earth.
What is the layer of air surrounding the earth called? - Answers
WebJan 7, 2009 · The thin layer of air that surrounds the Earth is the atmosphere. What is the pocket of air that surrounds the earth? The pocket of air that surrounds the earth is called the earths Atmosphere. WebThe Earth is surrounded by different layers of gases that form a thin blanket, collectively termed as the atmosphere. It is composed of 78% nitrogen, 21% oxygen, and 1% of other gases. The blanket of air acts as a shield to the harmful radiations from the sun and traps heat essential to sustain life on Earth. Suggest Corrections 8 Similar questions the oaks pru amersham
21. True or False 1Ma. Lithosphere refers to the thin layer of air …
WebThe Planets The Earth’s atmosphere is a thin layer of gases that surrounds the Earth. It composed of 78% nitrogen, 21% oxygen, 0.9% argon, 0.03% carbon dioxide, and trace amounts of other gases. WebJan 21, 2013 · Troposphere The troposphere starts at the Earth's surface and extends 8 to 14.5 kilometers high (5 to 9 miles). This part of the atmosphere is the most dense. Almost all weather is in this region. Stratosphere The stratosphere starts just above the … Closer to Earth in the troposphere (the atmospheric layer from the surface up to … WebGases in Earth's Atmosphere. Nitrogen and oxygen are by far the most common gases in Earth's atmosphere. Dry air is composed of about 78% nitrogen (N 2) and about 21% oxygen (O 2).The remaining less than 1% of the atmosphere is a mixture of gases, including Argon (Ar) and carbon dioxide (CO 2).The atmosphere also contains varying amounts of water … the oaks primary school crawley website