It is caused by the atmosphere of the Earth. It is due of the scattering of light by the atmosphere. When the moon is near the horizon, the moonlight must pass through much more atmosphere than when the moon is directly overhead.
1. <span>Soil Erosion Upstream
2. </span><span>Loss of habitat
Hope this helps!</span>
D, the black squirrels have survived because black has provided them with an advantage in this environment.
