The Earth's inner core reaches temperatures that are at times greater than 9000°F. What causes this layer to remain solid despite the high temperature? A.
the constant shifting of continental plates

B.
extreme sways in temperature

C.
plate tectonics

D.
the immense pressure that it is under

How are farmers that use no plow farming methods able to improve air quality for the people around the fram

Astudent conducts an experiment to see how music affects plant growth. the student obtains four identical plants. each one is potted in the same type of soil and receives the same amount of sunlight and water each day. plant a listens to classical music for three hours each day. plant b listens to rock music for three hours each day. plant c listens to country music for three hours each day. plant d does not listen to any music at all. 2. based on the experiment in the scenario, which visual aid would be most in showing the change in the plants' heights over time? a. a pie chart b. a line graph c. a timeline d. a bar graph

Acontinental polar air mass foms in