On his visit to the Galapagos Islands, Charles Darwin discovered several species of finches that varied from island to island, which helped him to develop his theory of natural selection.
I think it just shows how many people care about the cause and think it’s important. It can also raise money and awareness about it.
Answer:
A plastic bag because the others would ruin the evidence the cotton would absorb the blood same with the envelope , paper bag.
Explanation:
I can say for certain that it's really probably not A. or D.
As for B. or C., I'd say C.
