The Earth is enveloped by an atmosphere that is composed of five layers, namely troposphere, stratosphere, mesosphere, thermosphere, and ionosphere. Read on to know the significance of each layer of the Earth’s atmosphere. Atmosphere, derived from atmos meaning vapor and sphaira meaning sphere, is composed of gases that surround our planet.
Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and one percent other gases. These gases are found in layers (troposphere, stratosphere, mesosphere, thermosphere, and exosphere) defined by unique features such as temperature and pressure.
Answers & Comments
The Earth is enveloped by an atmosphere that is composed of five layers, namely troposphere, stratosphere, mesosphere, thermosphere, and ionosphere. Read on to know the significance of each layer of the Earth’s atmosphere. Atmosphere, derived from atmos meaning vapor and sphaira meaning sphere, is composed of gases that surround our planet.
Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and one percent other gases. These gases are found in layers (troposphere, stratosphere, mesosphere, thermosphere, and exosphere) defined by unique features such as temperature and pressure.