A hypothesis is based on the analysis of data collected in a controlled experiment.
True
False

Asingle atom of an element has 21 neutrons, 20 electrons, and 20 protons. which element is it? ok o z

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

Here’s one way to follow the scientific method. place the missing steps in the correct position in the process