Which evidence proves the universe began with the big bang? a. craters on the moon left by universal forces b. leftover energy in the universe from the event c. the force of gravity d. the existence of atoms

The country in the world with the largest population is_?

Which characteristics are true of the arabian desert? multiple answers choose all answers that are correct. a. is mostly below sea level b. covers almost the entire arabian peninsula c. contains the largest sand sea in the world d. has very few people living there

Which of the following terms describes the layers of air surrounding the earth ?