4. Which of the following statements about the Moon is correct? (choose only 1) a) maria are younger than highlands
b) cratering forming ceased there billions of years ago
c) the Moon doesn’t rotate
d) active volcanoes have been observed there

According to the online content activity for this lesson, what should you do if you do not understand the material you are trying to learn? a. try a new approach to learning the material. c. re-read the material b. give up d. find someone to give you the answers to the test select the best answer from the choices provided a b c d

What statement is true about all chemical changes? a) chemical changes can be undone. b) chemical changes cannot be reversed. c) chemical changes change the color of objects. eliminate d) chemical changes do not form new products.

Would enjoy a movie about the subject