1 explain how we know the universe is expanding 2 what


1. Explain how we know the universe is expanding?

2. What are the four physical forces that we seen in nature?

3. What is meant by a radiation dominated universe? Matter dominated universe

4. Why does the existence of carbon based molecules in meteorites enhance the probability of life outside our planet?

5. What does the Drake equation attempt to determine?

Request for Solution File

Ask an Expert for Answer!!
Other Subject: 1 explain how we know the universe is expanding 2 what
Reference No:- TGS01079652

Expected delivery within 24 Hours