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Hydrogen
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The first layer of the earths atmosphere touching earths surf?
The first layer of the Earth's atmosphere is called the troposphere, and it is in direct contact with the Earth's surface. This layer is where weather events occur and where most of the Earth's clouds and precipitation are found. Temperature usually decreases with altitude in the troposphere.
What is earths first layer of atmosphere called?
Earth's first layer of atmosphere is called the troposphere. It is the layer closest to the Earth's surface and where most weather phenomena occur.
What was Earths first atmosphere was created by?
Earth's first atmosphere was likely formed from gases released during volcanic activity. These gases included water vapor, carbon dioxide, methane, and ammonia. Over time, the atmosphere evolved through processes such as photosynthesis and the formation of oceans.
What is earths atmosphere is primarily composed of?
the earth first atmosphere is troposphere
What is element about 78 percent of the earth's atmosphere?
The element Nitrogen (N) makes up about 78% of the Earth's atmosphere. Nitrogen is a gas at room temperature and has the atomic number 7. Nitrogen is in Period 2 of the Periodic Table and is the first element in Group 15(5).
Earths atmosphere was first changed by?
photosynthesis
The first Indian Satellite aryabhatta was launched from?
the earths atmosphere
The first layer of earths atmosphere touching the earth?
troposphere
What was most abundant gas in the earths first atmosphere?
This gas was carbon dioxide.
Who was the first to prove comets lie beyond earths atmosphere?
TyCHO BRACHE
What was the first ever man made object to leave the earths atmosphere?
The first man-made object to leave Earth's atmosphere was the V-2 rocket launched by Germany on October 3, 1942.
Can the troposphere layer be considered as earths first protective layer?
Actually, the Troposphere Layer can be considered as Earth's first protective layer, because its well-the atmosphere's first layer. You can think of it that way to remember which is Earths first layer.
The first layer of the earths atmosphere touching earths surf?
The first layer of the Earth's atmosphere is called the troposphere, and it is in direct contact with the Earth's surface. This layer is where weather events occur and where most of the Earth's clouds and precipitation are found. Temperature usually decreases with altitude in the troposphere.
What is the most common element?
Hydrogen. It is also the lightest element and the first element that ever formed.
What are three ways in which the atmosphere is important to earth?
first of all it helps by : 1. the atmosphere gives earths animals or creations air to breath 2. the atmosphere helps plants grow 3.
What happened to the first American space station in 1979?
On 11 July 1979, Skylab reentered the earths atmosphere.
True or false there was a great deal of free oxygen in earths atmosphere before the first life forms developed?
false
