Answer:
air conditioning.
Explanation:
The artic is like air conditioning for the northern hemisphere. If it goes away it could change the weather conditions and climate patterns. If the artic moves away it could also lead to floods and droughts which are more catastrophic. This helps transformation of the environment.
C intricate skillful and metalwork
Answer:
Well easy grab the brush of your choice and paint on a piece of paper with any type of paint
I unfortunately don't know much about architect scales. I tried to do research online, but I found no distinction between any of these scales. My best guess would either be a half or standard scale.
