The top layer of Earth's atmosphere is called the exosphere. It is the outermost layer where the atmosphere transitions into space. The exosphere is very thin and composed mostly of low-density gases.
Mesosphere
The second major layer of Earth's atmosphere is the stratosphere. It extends from about 10 to 50 kilometers above the Earth's surface. The stratosphere is characterized by the presence of the ozone layer, which absorbs much of the Sun's ultraviolet radiation.
Exosphere is the layer of Earth's atmosphere with no definite outer limit. It extends from the top of the thermosphere to outer space and gradually transitions into the vacuum of space. The exosphere is where particles are so sparse that they can travel long distances without colliding with each other.
mesosphere
The top layer of soil is called the topsoil. It is the outermost layer that contains the highest concentration of organic matter and nutrients, making it ideal for supporting plant growth.
Mesosphere
Ions
exosphere, ionosphere, thermosphere, mesosphere, ozonosphere, stratosphere, and troposphere.
The top layer that people walk on is called the earths crust.
The outermost layer of Earth's atmosphere is called the exosphere. It extends from the top of the thermosphere to space and contains few particles, making it very thin.
crustSOIL
Yes, the crust is the top layer. It continually changes.
The second major layer of Earth's atmosphere is the stratosphere. It extends from about 10 to 50 kilometers above the Earth's surface. The stratosphere is characterized by the presence of the ozone layer, which absorbs much of the Sun's ultraviolet radiation.
The crust is the top layer we live on, followed by the mantle and then the core.
The top crust layer of the Earth is called the crust.
Exosphere is the layer of Earth's atmosphere with no definite outer limit. It extends from the top of the thermosphere to outer space and gradually transitions into the vacuum of space. The exosphere is where particles are so sparse that they can travel long distances without colliding with each other.
layer close to the surface is the top part of the mantle