Smaller scale has less variables and correlations to be based on while a larger scale has a bigger amount of mathematical numbers to be based on
Sand sheets and dunes cover approximately 25 percent of the Sahara's surface.
Answer:
One of the factors affecting environmental change
Distance from the sea (Continentality)
Explanation:
The sea affects the climate of a place. Coastal areas are cooler and wetter than inland areas. Clouds form when warm air from inland areas meets cool air from the sea.
