Https://www. yumpu. com/en/document/read/4087078/questi ons-1-through-4-refer-to-the-follow ing-earth-science-review i need help with questions 1-39 please-

According to your text, should be in the native language of the parents or guardians whenever possible. a. an email b. consent forms c. oral approval d. storybooks loaned out

Moving down the ramp from 6 meters to

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.