Answer:
NEW
Explanation:
As the moon moves to position Z it becomes a New moon due to the light of the sun shining on it
Answer:
. A chemical reaction is the rearranging of atoms to form new substances. E=mc^ aleph
Interesting question. I'd take a guess that it could be either mirrors and light travelling in straight lines and being reflected, or optical fibres to achieve a perhaps similar result.
Yes, yea, yep, you don't make much sense.