Before the rise of the Mongols in the 13th century, it is now
called central and western Inner Mongolia, particularly the Hetao region,
change back and forth in control between Chinese agriculturalists in the south
and nomadic Mongol of the north. is known through Chinese chronicles and
historians.
1. T
3. Molecules
I hope this helps, sorry didn't know 2
I know for a fact c is one of the correct answers and I also think b is the other correct one
Answer: solar energy is better.
Explanation:
