Convection is when cool air sinks and warm air rises. i am not 100% sure though
Answer:
Sound energy is what we get from an MP3 player
It uses Electrical energy
Explanation:
Answer:
b=200
l=100
Explanation:
so since it is a square all sides would be equal
when you cut the square vertically the dimensions will change
the bredth would be same that is 200
but the length would be half that is 100
Answer:
pasture/range
Explanation:
this is because more than 1/3 of the country's land is being used for this mean alone.
