请在下方输入要搜索的题目：

How can we deal with light pollution? The solutions are:

A、Berecommendedatthenationalorregionalenvironmentalprotectionlawsandregulationstoincreasetheintensityofpreventionandcontroloflightpollution.;
B、Preventandeliminatethelightpollutioninthebud.;
C、Resolvedfromthesource.;
D、Usinglightonlywhennecessaryandchoosingwellshieldedlightingfixtures.

发布时间：2025-07-07 14:29:52

推荐参考答案 ( 由题搜搜官方老师解答 )

答案：Be recommended at the national or regional environmental protection laws and regulations to increase the intensity of prevention and control of light pollution.; Prevent and eliminate the light pollution in the bud.; Resolved from the source.; Using light only when necessary and choosing well shielded lighting fixtures.