Word meaning from Half a Day for 9 class.pptx
half a day 2 Images to show meaning of fortress and courtyard
About the Author and Telling time
Noise pollution is the propagation of noise or sound that can impact human and animal activity and health. It is caused by sources like vehicles, construction equipment, and loud music. Left unchecked, noise pollution can negatively affect the environment and lead to health issues for humans and animals. There are preventive measures one can take like using soundproof curtains, noise barriers, avoiding unnecessary honking, and noise-cancelling technology.
The document provides synonyms for several English words related to weight loss, discontinuing activities, vagueness, unsteady movement, looking, humming sounds, frequency, being tiresome, slogans, and calls to action regarding environmental protection. It was issued by the Nature Club in Kottarakkara.