Answer:
D
Explanation:
because Weight is heavy something is and mass is how heavy
Ferns are examples of spermatophytes which have stems growing side ways
The atmospheric gas that forms a mild acid when dissolved in water is carbon dioxide. <span> The inscription on a marble gravestone to become harder and harder to read over time is caused by chemical weathering. Biological evolution is NOT a factor that affects the rate of weathering in rocks.</span>
calcium transmission from one synapse to another
