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Question 1
Why do you think the diagram uses double-headed arrows to represent the exchanges occurring within Earth's
subsystems?

Question 1 Why do you think the diagram uses doubleheaded arrows to represent the exchanges occurring within Earths subsystems class=

Respuesta :

stellaweatherby2004

Answer:

They used double headed arrows to express that the exchange could go both ways, not just in one direction.

Explanation:

imaihcaiosh

Answer: The arrows in the diagram show continuous, cyclic movements from one subsystem to another without an end. Reflect upon your previous answers and knowledge of Earth’s subsystems