Question

true false 1. carbon dioxide is the heavist gas of the atmosphere 2. the earth completes one rotation in 24 hours 3. a desert is a dry and barren area of land 4. carbon dioxide is heaviest gas of the atmosphere 5. large water bodies on the earth surface are called oceans 6. a book of maps is called cartography 7. we​

Answer 1

Answer ⤵️

True,

The atmosphere of Earth is composed of nitrogen (about 78%), oxygen (about 21%), argon (about 0.9%), carbon dioxide (0.04%) and other gases in trace amounts.