Question

prepare pictorial chart /an album or a short power poimt presentation on the following topics 1) global warming 2) bio magnification 3) Entrophication

Answer 1

THIS MAY HELP YOU MY FRIEND

Answer 2

Global Warming: I'll be discussing about global warming. Write this point in the presentation along with some point from the internet and by collecting some pictures.

• Global warming is the rise in the average temperature of earth due to trapping of greenhouse gas in the upper layer of the Atmosphere.

• Global warming is caused by gases like carbon dioxide and chloro fluoro carbon.

• Global warming can be reduced by using reneuable energy and using battery operated vehicle and smart automation devices.