I believe that oxygen and silicon are the most common elements found in the Earth's crust.
<span>Bonding Properties i think </span>
Answer:
D
When the energy from the Sun hits a chloroplast and the chlorophyll molecules, light energy is converted into chemical energy. Which goes to the mitchondria
I think water is indeed an inexhaustible resource. We can keep using it, but it will always come back as rain, snow, ice etc. Water energy sources are one of the biggest renewable energy sources in the world.
