Answer:
I think it would be D. if not then its C.
Explanation:
They make the most sense.
Answer:
i feel bad for laughing, sorry. it's probably because of your position relative to his. when you put your fingers like that, it will appear to be smaller lol XD.
Explanation:
Atoms are the basic building blocks of ordinary matter. Atoms can join together to form molecules, which in turn form most of the objects around you. Atoms are composed of particles called protons, electrons and neutrons.
Answer:
The Hawthorne Effect
Explanation:
The Hawthorne effect (also referred to as the observer effect) explains that individuals modify an aspect of their behavior in response to their knowledge of being observed. In this study students changed their eating place during the observation period.
