What is the correct order of the layers of Earths atmosphere from bottom to top?
The correct order of the layers of Earth's atmosphere from bottom to top is as follows:
1. Troposphere
2. Stratosphere
3. Mesosphere
4. Thermosphere
The correct order of the layers of Earth's atmosphere from bottom to top is as follows:
1. Troposphere: This is the lowest layer of the atmosphere, extending from the Earth's surface to an altitude of approximately 12 kilometers (7.5 miles) at the poles and 18 kilometers (11 miles) at the equator.
2. Stratosphere: Above the troposphere lies the stratosphere, extending from the top of the troposphere to an altitude of approximately 50 kilometers (31 miles). The ozone layer is located within this layer.
3. Mesosphere: Above the stratosphere is the mesosphere, extending from an altitude of approximately 50 kilometers (31 miles) to 85 kilometers (53 miles) above the Earth's surface.
4. Thermosphere: The thermosphere lies above the mesosphere, extending from approximately 85 kilometers (53 miles) to 600 kilometers (372 miles) above the Earth's surface. The International Space Station orbits within this layer.
5. Exosphere: The exosphere is the outermost layer of the Earth's atmosphere, extending from the top of the thermosphere to the edge of space. In this layer, the atmosphere gradually transitions into space.