Answer:
A, D
Explanation:
On image I think it is like melting, and pizza is heterogeneous mixture
El cerebro
Controla lo que piensas y lo que sientes, como aprendes y recuerdas y la forma en la que te mueves.
It is c because it says mostly true but b is also true.
As altitude increases, the amount of gas molecules in the air decreases—the air becomes less dense than air nearer to sea level. This is what meteorologists and mountaineers mean by "thin air." Thin air exerts less pressure than air at a lower altitude.
