I would say B. Ever hear the phrase, "warm air rises"?
Answer:
The statement is True
Explanation:
The statement;
Weathering is an example of an external force of change
is TRUE.
Weathering refers to the chemical and physical processes which alter the characteristics of rocks on or near the earth's crust
Answer:
pins far apart
Explanation:
The orbit of the planets is described as an elliptical aorbite of great eccentricity and complexity. In this case, in a situation where a pin diagram would try to more accurately reproduce the orbit of the planets, it would be necessary to place these pins far from each other, as placing them too close together would decrease the eccentricity of the ellipse.
False, the earths crust is thick solid rock.