G12 - U6 - WB 01

Choose the best answer to complete the sentence:

Many people think the money spent on protecting _____ species should be used for improving the lives of the local people.

• endangered

• extinct

• dangerous

• evolutionary

Choose the best answer to complete the sentence:

Animals classified as CR on the conservation status scale are in danger of _____.

• extinguisher

• extinct

• extinction

• extinguish

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Old people and children are particularly _____ to lung diseases in the cold weather.

• convenient

• vulnerable

• renewable

• ecological

Choose the best answer to complete the sentence:

Elephants are usually _____ for their tusks, while rhinos are killed for their horns.

• adapted

• classified

• cured

• poached

Choose the best answer to complete the sentence:

This river used to have the greatest _____ of freshwater fish in the country, but now very few species are found here.

• diversity

• diverse

• diversify

• diversification

Choose the best answer to complete the sentence:

The new _____ theory has combined Darwin's theory of natural selection with genetic factors to explain how _____ occurs.

• evolution / evolutionary

• evolutionary / evolution

• evolve / evolution

• evolve / evolutionary

Choose the best answer to complete the sentence:

By the year 2040, sea temperatures _____ by several degrees.

• increased

• have increased

• will have increased

• will increase

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By the year 2040, climate change _____ many areas in the world to be under sea level.

• will cause

• caused

• have caused

• will have caused

Choose the best answer to complete the sentence:

By the year 2040, rhinos _____ totally extinct.

• will have become

• will become

• have become

• become

Choose the best answer to complete the sentence:

By the year 2040, sea turtles _____ their population level thanks to human efforts.

• will had restored

• will have restored

• will has restored

• will have restore