A team of seven psychologists is studying love, but each psychologist is working from a different contemporary perspective. In your opinion, what might each psychologist study?

The charge of an ion with 55 protons and 52 electrons is +3. the reason is because protons are positive, and there are three more than the amount of negative electrons.

Aform of energy that is reflected or emitted from objects in the form of electrical and magnetic waves that can travel through space. there are many forms of  electromagnetic  energy including gamma rays, x rays, ultraviolet radiation, visible light, infrared radiation, microwaves and radio waves.

  concave means having an outline or surface that curves inward like the interior of a circle or sphere. so the mirror curves inward.

Answerigneous bedrock of the oceanic crust;