Answer:
Answer is B.
Explanation:
<u>Period is duration of time</u>.
Period can be of a second,minute,hour or of Some years.We will give unit according to the duration of time.In the given options second is most obvious because it is used to measure time.
I picked the hawk, because it is at the top of the pyramid and the farther up in the food pyramid the less energy from the sun it gets
I believe it is Nerve Cells
Correct me if I'm wrong.
if you told me what process i could help you - post a new question and ill try to help you
False. It can and will dissolve in water.
