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___________ is very important to life, as no one can live long without it.

Rapid _______ during dry seasons. would cause frequent floods and leave little water.

The coastal areas are being seriously contaminated, which _________ from disposing harmful chemical rubbish into seas.

As the Earth gets hotter, the Arctic and Antarctic _______ will slowly melt and the level of the oceans will rise.

Polluted air in the factory accounts for the workers' respiratory illnesses. (closest)

Development of the area would endanger wildlife. (closest)

During the last hundred years we have done great _______ to the environment.

Global warming may lead to many negative changes, including harsher weather conditions. (opposite)

Because non-renewable resources are being consumed at a rapid rate, human beings are likely to face fossil fuel _______.

Soil pollution leads to lack of fertile land to grow enough food for an increasing population.

Plastic waste is a problem because it is ______ and harms the environment.

We should take ______ measures to avoid another nuclear accident.

Global warming is caused partly by gases trapped in the ______.

Using solar panels helps to ______ clean energy sources.

Melting of the ______ contributes to rising sea levels.

We need to ______ the truth before making any accusations.

The explorers lost their way in the ______ and had to survive for days.

Climate change is believed to ______ the burning of fossil fuels.

The new documentary helped ______ the issue of plastic pollution.

We saw them ______ water on the crops early in the morning.