Types of Animals
First of all, all kinds of living organisms which are eukaryotes and compose of numerous cells
and can sexually reproduce are known as animals. All animals have a unique role to play in
maintaining the balance of nature.
A lot of animal species exist in both, land and water. As a result, each of them has a purpose for
their existence. The animals divide into specific groups in biology. Amphibians are those which
can live on both, land and water.
Reptiles are cold-blooded animals which have scales on their body. Further, mammals are ones
which give birth to their offspring in the womb and have mammary glands. Birds are animals
whose forelimbs evolve into wings and their body is covered with feather.
They lay eggs to give birth. Fishes have fins and not limbs. They breathe through gills in water.
Further, insects are mostly six-legged or more. Thus, these are the kinds of animals present on
earth.
Importance of Animals
Animals play an essential role in human life and planet earth. Ever since an early time, humans
have been using animals for their benefit. Earlier, they came in use for transportation purposes.
Further, they also come in use for food, hunting and protection. Humans use oxen for farming.
Animals also come in use as companions to humans. For instance, dogs come in use to guide the
physically challenged people as well as old people.
In research laboratories, animals come in use for drug testing. Rats and rabbits are mostly tested
upon. These researches are useful in predicting any future diseases outbreaks. Thus, we can
protect us from possible harm.
Astronomers also use animals to do their research. They also come in use for other purposes.
Animals have use in various sports like racing, polo and more. In addition, they also have use in
other fields.
They also come in use in recreational activities. For instance, there are circuses and then people
also come door to door to display the tricks by animals to entertain children. Further, they also
come in use for police forces like detection dogs.
Similarly, we also ride on them for a joyride. Horses, elephants, camels and more come in use
for this purpose. Thus, they have a lot of importance in our lives.
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Conclusion of Animal Essay
Thus, animals play an important role on our planet earth and in human lives. Therefore, it is our
duty as humans to protect animals for a better future. Otherwise, the human race will not be able
to survive without the help of the other animals.
FAQ on Animal Essay
Question 1: Why are animals are important?
Answer 1: All animals play an important role in the ecosystem. Some of them help to bring out
the nutrients from the cycle whereas the others help in decomposition, carbon, and nitrogen
cycle. In other words, all kinds of animals, insects, and even microorganisms play a role in the
ecosystem.