Set 5.1 Review

_______ from the power plant pollute the air.

• Cotton candy

• Emissions

• Donuts

• Fog

The word biodegradable means...

• rubbish or waste that will break down and disappear

• rubbish or waste that will never go away

• things to recycle

• let's dump our rubbish in our neighbour's bin!

If you recycle something you...

• turn old things or waste into something new and useful

• ride your bicycle again and again and again and again and again

• reuse something until you get bored with it

• burn it all!

Oh no, a mutant fish! The water probably had radioactive _____________.

• PYP exhibition

• dehydration

• contamination

• examination

Biodiversity describes...

• animals and plants

• a limited range of plants and animals in an area

• a great selection of food

• a large range of animals and plants in an area

Homer needs to dispose of this nuclear _____ so that it doesn't harm the environment.

• waste

• stuff

• drums

• emissions

Precipitation that has environmentally damaging chemicals is...

• rain

• acid wash jeans

• acid rain

• pollution

Too many people living in a particular area can be called...

• a really big party

• Swifties waiting for the next Taylor Swift concert

• squish-fest

• overcrowding

The relationship between plants and animals in an area can be called an...

• Ezio

• Enzo

• echo...echo.....echo....

• ecosystem

Pollution occur in/on....

• air

• water

• land