Where do rocks melt?
O A. In Earth's outer core

OB. At depths of about 50 to 200 km below Earth's surface

O C. On Earth's surface

O D. At depths of about 50 to 200 meters below Earth's surface

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.