Science
How many layers does the Earth’s atmosphere have?
5
Background
Earth's atmosphere has five layers. At the bottom sits the troposphere, where all the weather happens. Above come the stratosphere, mesosphere, thermosphere and exosphere. Together they reach up to about 10,000 kilometers high.
More Science questions
How many bones are in the human body?
See questionHow many chromosomes do humans have?
See questionHow many moons does Mars have?
See questionHow many teeth does an adult human typically have?
See questionHow many electrons are in a neutral helium atom?
See questionWhat is the approximate age of the Earth in years?
See question