Choose one answer that has the same meaning to the underlined word.

Much of the region's native vegetation has been damaged by developers who are building hotels along the coast.

Mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions.

Burning garbage ________dangerous gases to the environment, and this may lead to global warming.

Mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions.

The campaign ________things like water bottles and aluminum cans into new, useful objects like park benches, bikes, etc.

Choose the best answer to complete each sentence.

Recycling provides a method of reducing the amount of waste materials that gets to the landfills – thus ______ it less probable for environmental pollution to take place.

Choose the best answer to complete each sentence.

Forest biodiversity is threatened by illegal                  carried out globally. 

Mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions.

Trees not only bring nature to urban areas, but they also help clean the air by absorbing pollutants, ______oxygen, ______water, and growing food.

Mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions.

We get the energy we require for our everyday needs from many sources, but not all of them are ___________.

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Fossil fuels which are non-renewable pollute the air and cause air _______.