PLEASE HELP IM STRUGGLING WITH THIS RIGHT NOW

How would you take a difficult subject matter - such as poaching, deforestation, or climate change and communicate it in a kid-friendly way

The pattern of this wave changes between its beginning and end. what is true about the amplitude and wavelength of the wave when the pattern changes?

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