Question

Light pollution is one of the newest forms
of pollution on Earth today. Light pollution
occurs when there is too much artificial light
which interferes with natural light, especially
during the night. This problem occurs
especially in big cities.
Explain 1 negative consequence of light
pollution. Suggest 1 way in which light
pollution can be reduced.​

Answer 1

Explanation:

Light pollution is excessive, misdirected, or obtrusive artificial (usually outdoor) light. Too much light pollution has consequences: it washes out starlight in the night sky, interferes with astronomical research, disrupts ecosystems, has adverse health effects and wastes energy.