English Vocabulary and Grammar

If __ hadn't contributed to deforestation, the conservation schemes would be more effective today.

• unsuitable cages

• catalytic cars

• illegal logging

• greenhouse effect

The _ of sea turtles is a critical part of their life cycle.

• threat

• nest

• seizure

• hatch

The sulphur emissions from the factory contribute to __.

• air pollution

• endangered species

• sustainable agriculture

• wildlife conservation

To combat the __, we need to reduce emissions.

• conservation schemes

• exhaust fumes

• shallow waters

• greenhouse effect

Pollution from __ needs to be cut down to improve air quality.

• noise pollution

• renewable energy

• exhaust fumes

• land degradation

If we hadn't underestimated the impact of the __ in the past, we might have implemented more effective conservation schemes to protect our environment.

• hunting animals

• greenhouse effect

• carbon emissions

• ocean pollution

If unsuitable cages had not been used for _, the animals might not have been seized by wildlife authorities.

• transportation

• depletion

• estimate

Some species of animals suffer in __, causing distress.

• greenhouse effect

• conservation schemes

• catalytic cars

• unsuitable cages