<span>What is the approximate age of our solar system?
</span>b. 4.6 billion years
Answer:
D
Explanation:
Icebergs form when chunks of ice break off from glaciers
The splitting in of oxygen to form water. At the end of the chain, electrons are transferred to molecular oxygen,which splits in half and takes up H plus to form water.
Most likely water because abiotic means its not a living organism
Catalysts can speed chemical reactions by lowering the activation energy
