Answer:
The body changes with aging because changes occur in individual cells and in whole Organs. These changes result in changes in function and in appearance.
When a beetle is born, the mother's and fathers genes assemble to create something new, those "genes" are "tested" to see if they will allow the beetle to live. If the beetle lives, they can reproduce, if they reproduce, those survival traits are passed down to their children.
The Mohorovičić discontinuity is the boundary between the Earth's crust and the mantle. It is defined by the distinct change in velocity of seismological waves as they pass through changing densities of rock.
Answer:
I am pretty sure correct me if I am wrong
Explanation: