Answer:
Earth's interior is cooling down year by year making the way to space. So we could imagine how hot it was in compare to today's earth interior.
Hope it helps!
If the hypothesis is wrong, it doesn't exactly mean it is a failed experiment. Many scientists have failed their hypothesis and studied their data/facts to record a new hypothesis.
1. Release of chemicals by cells
Answer:
your noes and lungs
Explanation:
your lungs help you breath and the smell goes through your noes
