How can you use the terms of air pressure, air masses, and fonts to describe the formation of a tornado ??

Calvin ate a candy bar, which caused his body's blood glucose levels to become unbalanced. his body responded by initiating a feedback mechanism to return his body to homeostasis. place the steps of this feedback mechanism in order, starting with the blood glucose imbalance that occurred after calvin consumed the candy bar. a) calvin's blood glucose levels decreased. b) calvin's pancreas stopped secreting insulin. c) calvin's body cells started to take up glucose and store it as glycogen. d) calvin's blood glucose levels increased. e) calvin's pancreas started secreting insulin.

How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?

Will give ! ! widentify the advantages and disadvantages of renewable and nonrenewable energy resources.