Earth's 24-hour rotation rate is one of thing that makes our planet so friendly to life, allowing most parts of Earth to stay a nice, comfortable temperature as we experience day and night. However, scientists are worried because Earth's rotation is slowing down. Hypothesis what you think could be the cause of Earth's slower speed?

A)The tides pull causes drag.

Explanation:

I took the test .

this protocol provides a detailed procedure for co-immunoprecipitation (co-ip) to identify protein–protein interactions.

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.