2040
15.4+2.2/2 until it equals 2.2
( divide by 3)
680(years)*3 devisions = 2040
Answer:
B. changing shape and changing volume
Explanation:
*no definite shape (takes the shape of its container)
*no definite volume
Answer: D
Explanation: The chemical bonds in the food store energy that is released when we eat it.
Answer:
Waves interact with objects and other waves.
Explanation:
