First to help gets Brainliest Which occurrence would contradict the big bang theory?

A.

Over time, distant galaxies move progressively closer to Earth.

B.

A scientist discovers a black hole outside the Milky Way galaxy.

C.

The average temperature of the universe decreases.

D.

A scientist discovers a planet that is about 10 million years old.

hey there!

so, when you eat, your teeth chew and grind food into smaller pieces. this is mechanical digestion. then reactions aided by digestive enzymes break down large food molecules into smaller molecules. this is chemical digestion. the two processes change the food into simpler substances that can be used by the body for raw materials and energy.

hope this

tobey

cuz they cant breath

explanation:

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.

they both go up but then go back down. they both end lower than they started. lastly, they both are competitive/the second on.

explanation: