Earth’s average temperature would be about than it is now without the greenhouse effect.
A) 20 degrees Fahrenheit warmer. B) 5 degrees Fahrenheit colder. C) 30 degrees Fahrenheit colder. D) 55 degrees Fahrenheit colder.

cats appear to have glowing cat eyes because the back of their eyeballs includes a special reflective surface called the tapetum lucidum. this lets them see better during the night, giving them a much better vision.

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.

the correct answer in apex is tissue development, i know because i just had this question