It is a natural process for animal species to become extinct (e.g. dinosaurs, dodos, etc.). There is no reason why people should try to prevent this from happening. Do you agree or disagree?

It is often argued that it is not essential to protect

species

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from extinction since it is

intrinsic

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an intrinsic

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part of lives on

this

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planet.

This

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is an opinion which can strongly be disagreed as will be discussed below. A major reason why humans have a responsibility to avoid

loss

Correct article usage

the loss

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of

species

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is that the balance of the ecosystem might be disrupted.

That is

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to say, all kinds of

animals

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are dependent on each other,

hence

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the elimination of a specific creature can lead to disruption of

life-cycle

Correct article usage

the life-cycle

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. Indeed, biodiversity is important for not only the well-being of

animals

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but

also

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the health of plants and climate

situation

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situations

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.

For instance

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, the absence of

animals

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which

Correct pronoun usage

that

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have extinct

such

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as pre-historic

species

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have had a huge effect on the circumstance of the earth, and as a consequence climate has changed significantly.

Besides

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, new medicines and treatments can be found by studying animal

species

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. There is no doubt that research on

animals

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can result in saving people’s lives as researchers reach new heights in healing people during animal experiments. As well as

this

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, it will

also

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ensures

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ensure

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people that the medicine is safe for human use and has been tested for side effects. Some people,

however

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, believe that protecting

animals

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is too costly because it involves law enforcement, research and security. Since humans should be prioritized above

animals

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such

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expenses have to be spent on healthcare and

education

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the education

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system

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systems

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.

Moreover

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, many opponents think that not all

animals

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are worth saving due to their influence on the planet. To sum up, it is clear that

although

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there might be some motivations to stop protecting

animal

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animals

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, it is vital to keep the earth balanced and preserve all creatures to take advantage of them in experiments.