Choose the sentence which has the closest meaning to the original one.

The biggest tree in the national park is a thousand years old.

The fishing cats are on the list of endangered species; otherwise, people hunt too many of them.

The fishing cats are on the list of endangered species since people hunt too many of them.

The fishing cats are on the list of endangered species; by contrast, people hunt too many of them.

The fishing cats are on the list of endangered species; therefore, people hunt too many of them.

Marakele National Park has a diverse exhibition of fauna and flora despite the fact that the weather is dry and wet.

Even if the climate is diverse, Marakele National Park offers a diverse exhibition of fauna and flora.

As a result of different types of climate, Marakele National Park is native to a diverse exhibition of fauna and flora.

Marakele National Park can be home to a diverse exhibition of fauna and flora if the weather is less arid and wetter.

Oil drilling not only harms marine life but also other factors.

Marine life is not damaged despite the oil drilling.

Oil drilling is the only factor that causes damage to marine life.

Marine life is damaged by several factors, including oil drilling.

Diseases will be a convincing reason for us to make more use of robots in everyday activities.

The heavy use of robots will convince us that we will suffer from more diseases.

The robots will have to do so many things that they will be ill and provoke uprisings.

Depending on robots will weaken us and stand a chance of us facing robot rebellion.

This nature reserve is so renowned and prestigious that it attracts millions of international tourists every year.

The nature reserve attracts millions of international tourists in spite of the renown and prestige.

Millions of international tourists are so attractive that this nature reserve is renowned and prestigious.

It is such an attractive nature reserve that millions of international tourists are renowned and prestigious.

It wastes time reading books about plants and animals.

Reading books about plants and animals is favourable.

I'm a big fan of reading books about plants and animals.

Reading books about plants and animals is an activity.

Plastic waste is not biodegradable because it seriously harms marine ecosystems.

Plastic waste seriously harms marine ecosystems since it is not biodegradable.

Plastic waste is not biodegradable, so it seriously harms marine ecosystems.

Plastic waste seriously harms marine ecosystems, but it is biodegradable.