Answer:
Early experiments on children don't fit today's standards of ethical treatment.
Explanation:
Today, because of advances in ethical considerations scientists would not conduct this experiment never the less get approved to do it because an infant would not be able to speak up and make decisions.
Carrying out experiments to prove a point and to further knowledge about the world around us and the galaxy we live in
Answer:
[The recent activities of fossil fuel combustion has had adverse effects on the ozone layer]- B.
Hey there are you going home