Answer:
I think that the statement is relative to speed because it is saying km per second.
Answer:ype your answer here: Conclusions What conclusions can you draw about the identity of the unknowns? Write an evidence-based claim. Type your answer here: Evaluate the
Explanation:
Power of elements . it was highly temperature
Answer:
Proton and neutrons
Explanation:
they both have a mass of 1 amu or 1 atomic mass
