what causes different colors to appear in the sky?\n○ the absorption of light by air molecules\n○ the…

what causes different colors to appear in the sky?\n○ the absorption of light by air molecules\n○ the reflection of light by bodies of water\n○ the greenhouse effect in earth’s atmosphere\n○ the scattering and reflection of light by dust particles

what causes different colors to appear in the sky?\n○ the absorption of light by air molecules\n○ the reflection of light by bodies of water\n○ the greenhouse effect in earth’s atmosphere\n○ the scattering and reflection of light by dust particles

Answer

Brief Explanations:

The different colors in the sky are mainly due to the scattering and reflection of light by dust particles and air molecules. Air molecules scatter shorter - wavelength light (like blue) more, which makes the sky blue during the day. At sunrise and sunset, light has to travel through more of the atmosphere, and longer - wavelength light (like red and orange) is more visible as shorter - wavelength light is scattered away. Dust particles can also contribute to the scattering and reflection of light, affecting the sky's color. Absorption of light by air molecules is not the main cause for the visible colors in the sky. Reflection of light by bodies of water is not related to the sky's color appearance. The greenhouse effect is about heat trapping and not about sky color.

Answer:

the scattering and reflection of light by dust particles