The best and most correct answer among the choices provided by your question is the second choice or letter B.
<span>Radioisotopes are used to preserve food because radioisotopes: can kill the bacteria, mold, insect eggs and yeast that cause food to spoil quickly.</span>
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Stigma is complex for its blend substances. For example, it can trap pollen and prepare pollen grains for fertilization. hope I helped shawty :)
There are no plate boundaries under Florida. The plate movement that caused Pangea to separate is due to convection currents that roll over in the upper zone of the mantle.
The answer is: both rock A and rock B are sedimentary rocks