Pangaea would be you answer.
<span>The mockingbird does harm to those around it.</span>
Answer:
I'm pretty sure it's Nuclear power provides france with 75% of its energy.
Explanation: took the test a while back
Answer:
three half-lives
Explanation:
Converting 12.5% to decimal gives 0.125
If one half life is 0.5.
0.5*0.5*0.5 gives 0.125
Thus 3-half lives has been elapsed
