1. What Scientific Concept addresses a student's ability to infer what a mammal eats by studying its teeth, or what a bird eats by studying the structure of its beak?

answer: wheres the options

explanation:

satellites are frequently used to make observations of the orbit on earth

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms