Tension can cause the formation of fault-block mountains or ??

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping

Which description shows competition in an environment? an organism that feeds on some food an organism that finds a place to sleep three organisms of the same species living in an area three organisms battling over limited resources