Answer:
1. The observable universe
2. the moon
3. false
4. a black hole
5.
6. moving away from us
7. stretch as the galaxies move away from us
8. expanding
9. cosmic microwave background
B. DNA is heated to separate strands
<span>First.PCR reaction</span>
Four fundamental forces
<span>gravitation
electromagnetism
the weak interaction
the strong interaction.</span>
Answer:
your answer would be transformed.
Answer:
2nd answer
Explanation:
potential energy is stored energy