Which of the following layer is not included in Homosphere?

Which among the following layers of Earth's atmosphere contains the Ozone layer?

The Earth's atmosphere is mainly heated by which one of the following?

Which of the following layers contains the ozone layer?

Ozone layer, which absorbs the ultra-violet radiation, is found in which one of the following layers of the atmosphere?

Which of the following atmospheric layers is known for all changes in climate and weather?