Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Input: Consider Input: The majority of arthropods live on land.

Output: Where do the majority of arthropods live?


Input: Consider Input: The high points in a transverse wave are called crests.

Output: What are the high points in a transverse wave called?


Input: Consider Input: The two basic types of competition are called instraspecifc and interspecific competition.
Output: What are the two basic types of competition called?