The process through which professional scientists evaluate the quality of each other’s research is called group counsel.
group review.
peer counsel.
peer review.

How does the principle of electromagnetism explain the interaction between earth’s magnetic field and the solar wind?

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?

Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?