Answer:Our planet Earth is inhabited because it has the right conditions to support life. because:- Earth has a suitable environment. Earth has a right temperature range which is why water exist in a liquid form which is very crucial to all living organisms to be alive. - Our planet also have an atmosphere which is very essential to most of living organisms – like the oxygen and carbon dioxide without it we cannot survive. It also serves as a barrier that protects us from a harmful radiation coming from the sun. - Our planet also have a variety of minerals that most of organisms need to be able to survive. - There is also an energy coming from the sun that provides a nutrients through sunlight that is very important to plant so that would be able to do the process called photosynthesis.