Ametal surface becomes dull because of continued abrasion physical change or chemical

14. many depressants reduce small muscle control, making it harder for a. you to steer b. your mind to consider complex problems c. the eye to scan, focus, or stay still d. the kidneys to filter alcohol out of the bloodstream

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?

Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.