D. Since first you think of what will happen if this and this happen and then you test it.
Answer:
The tail is used as a rudder in swimming, as a balance prop while working on land and to signal danger when slapped on the water. Beavers will also store fat in their tails, eating more in the fall so they can survive off the fat stored in their tails through winter if food is not available.
Explanation:
The answer is D because they could move slower or faster it depends on if the temperature is high or low
The answer is A because it shows the answer in the answer
Answer:
Blood sugar enters your bloodstream, which signals the pancreas to release insulin. Insulin helps blood sugar enter the body's cells so it can be used for energy. (ANSWER)
Explanation:
Blood sugar enters your bloodstream, which signals the pancreas to release insulin. Insulin helps blood sugar enter the body's cells so it can be used for energy. (ANSWER)