SYNONYM: Hunting for meat and burning forests for soil cause destruction to wildlife.

• organization

• contamination

• protection

• damage

_______ is the existence of a wide variety of plant and animal species living in their natural environment.

• Biodiversity

• Conservation

• Globe

• Individual

This road is very narrow. It ___to be widened.

• might

• needs

• mustn't

• may

You ___ ring the bell; I have a key.

• mustn't

• needn't

• couldn't

• shouldn't

Current extinction rates are at least 100 to 1,000 times higher than _______ rates found in the fossil record.

• nature

• natural

• naturally

• naturalness

Many nations have laws offering protection to these species, such as forbidding hunting, restricting land development or creating _______.

• agencies

• reserves

• awareness

• challenges

Choose the word which has the underlined part pronounced differently from the rest.

• endangered

• destroyed

• damaged

• provided

"Did Peter go downtown by car or by train?" "He ___by train because his car was in the mechanics."

• must go

• has to go

• had gone

• must have gone

Almost half of turtles and tortoises are known to be threatened with ____.

• extinct

• extinction

• extinctive

• extinctly

Choose the best sentence that can be made from the words given.

we I dependent / nature / cannot survive ourselves / without wildlife

• As we are dependent on nature and we cannot survive ourselves without wildlife.

• We dependent on nature and therefore cannot survive ourselves without wildlife.

• We are dependent on nature and so cannot survive ourselves without wildlife.

• We are dependent on nature and cannot survive ourselves without wildlife.