The reproductive system because without that we would not exist , but the same thing could be said about any other systems but the reproductive system is the reason why were here today .
Answer:
letter B
none zero digit are significant figures
Answer:
option b
Explanation:
the heavier one will have twice the kinetic energy of the lighter one
I this is tricky one sec.. I would go with b
Answer:weak nuclear
Explanation:
There weak nuclear force is responsible for allowing carbon-14 to become stable