What is the most effective way to generate potential solutions to a problem? how many alternate solutions should you generate?

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

Why do we perceive objects as retaining their brightness under different lighting levels?

Discuss cell surface transport in the structure of constituents