Answer:
C is probably the best answer
U want to know the answer for tomorrow's SS periodic?
The last place you left it! :)
Answer:
It gave farmers a way to easily fix a broken plow should one of the parts break or become worn.
Explanation:
The molecules in hot air are moving faster than the molecules in cold air. Because of this, the molecules in hot air tend to be further apart on average, giving hot air a lower density