UNIT 6

We should ................ less plactic items

• reduce

• waste

• consume

• save

• throw away

There are lots of ways to ............. our planet

• reduce

• waste

• save

• consume

• reuse

This is the .......... sign

• recycle

• reuse

• waste

• throw away

• reduce

It is very important to....... greenhouse gases to stop global warming.

• throw away

• recycle

• reduce

• save

• waste

Our environment gets dirtier because people ........... their trash everywhere

• throw away

• waste

• recycle

• save

• reuse

......... happens because the world gets hotter.

• sea pollution

• toxic waste

• carbon emission

• sea level rise

• global warming

Polar bears are getting affected by the.......... because their habitats are getting lost.

• fossil fuels

• melting ice-caps

• renewable energy

• toxic waste

• sea level rise

coal,oil,and natural gas are the examples of

• sea level rise

• carbon emission

• climate change

• global warming

• fossil fuels

East Antartica is where the level of .......... is the highest.

• toxic waste

• sea level rise

• air pollution

• global warming

• renewable energy

Solar power is an example for

• melting ice caps

• global warming

• renewable energy

• toxic waste

• sea level rise