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The importance of wildlife to humans.
1. It can be used in medicine: such as tiger bones and donkey skin.
2。Ornamental value.
3。Genetic value: There are many kinds of animals in nature, and there are various genes that scientists use to study and can come up with solutions to many problems.
For example, if an animal is found to be resistant to AIDS, we can study its genes so that humans can also have this gene, or use it to produce drugs that have the ability to resist the virus.
4 。They are involved in maintaining the ecological balance. Feeding humans is mainly 1Species diversity and genetic diversity are provided.
2.Each organism has evolved over a long period of time to adapt to its environment, while also influencing its surroundings. In other words, other animals and plants that live with it will be affected by it.
If the species disappears, it will lead to the unbalanced growth of other species, and even the ecological imbalance, and in severe cases, the entire ecosystem will disappear.
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It's best to go to the zoo for advice.
Because you can't look at an endangered animal for a long time.
Objective conditions don't allow it.
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Stray dogs have been a social problem for a long time.
Most dogs may be lost or tired of being thrown out at home, so most of them may be old, weak, sick and disabled.
Stray dogs are everywhere. However, social mechanisms do not intensify this aspect of treatment. All even if there are institutions.
It may not be long-lasting. There are also many problems with the above approvals. Stray dogs roaming the streets not only affect the cityscape and pose a threat to the lives and health of passers-by, but also the unfair treatment of dogs is also heartbreaking.
The city management does not care about the dogs, it belongs to the Public Security Bureau. The Public Security Bureau has a dog catching brigade, but even if this kind of problem is reported, they will be perfunctory after receiving the situation and will not deal with and control those dogs at all.
The key is to see the spontaneous caring institutions and organizations of the people to coordinate and solve this matter. The city is better managed, so that those stray dogs can be properly sheltered and treated, and find a home to enjoy their lives.
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What kind of report to write, don't ask for a day to guard the mountain, or the forest, this effect is better.
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You can check it on the website. That's faster.
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Endangered animals are precious, irreplaceable and renewable natural resources, which play an important role in maintaining ecological balance, promoting economic development, meeting the people's growing material and cultural needs, developing foreign relations, and improving socialist spiritual civilization.
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