List and describe an example of matter moving between spheres

Free brainliest! what is a characteistic of the american stradfordshire?

Which beat describes the brain stem

Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d. a round-trip ride to school and back