20 Easy Questions on Water Pollution 20 Easy Questions Answers on Water Pollution

There are many Questions about contamination And its harmful effects on the Earth, animals, the environment and humans.

Contamination is understood as the introduction of several elements that are harmful to the ecosystem or that interfere with the natural balance of its biotic or abiotic components. Some pollutants can remain on Earth for thousands of years.

Pollution often takes the form of chemicals. Contaminants can be foreign substances, or contaminants that occur naturally.

There are several types of pollution:

• Air pollution, which includes the release of chemicals and particulates, such as carbon monoxide, sulfur dioxide and chlorofluorocarbons, into the environment. Most of this pollution is produced by industries and vehicles.
• Throw away garbage, the act of throwing inappropriate objects at public properties.
• Contamination of soils, which occurs when chemicals are released into the soil. The major contaminants are hydrocarbons, heavy metals, herbicides and pesticides.
• Contamination of water, release of industrial waste, such as sewers, chlorine or pesticides on water surfaces,
• Plastic contamination, involves the accumulation of plastic products in the environment. This affects humans, wildlife and their habitat.
• Radioactive contamination resulting from activities related to atomic physics such as the generation of nuclear power and nuclear weapons.

You might also be interested in: Consequences of air pollution .

Important questions about pollution in the world

1 - What are the most important consequences of pollution?

Any type of contamination (air, water or soil) can cause a lot of damage to humans, vegetation, animals, and the whole environment in general. In living organisms the effects can range from minor discomfort to cancer or deformations.

Air pollution can cause damage to the respiratory system, cardiovascular problems and premature death, among others.

Water pollution can cause different diseases, hormonal problems, cancer, DNA damage, neurological problems, Alzheimer's And death, among others.

Soil contamination can cause cancer, damage to brain development and damage to the liver, among others.

In animals, all types of pollution also cause various diseases, damage and death. It can also decline biodiversity and cause deformities in organisms.

The effects of pollution on the environment can destroy entire ecosystems, kill trees, stop plant growth, prevent photosynthesis, and pass contaminants to humans if they consume contaminated plants.

2-How can you prevent pollution?

Efforts to reduce waste, as well as ensuring resource sustainability, should be improved. Recycling and changes in the packaging industry can also reduce the amount of toxic waste.

Industries and homeowners can use alternative chemicals with reduced toxicity as these substances end up in the water.

Using alternative energy sources also helps reduce the amount of fuel and air emissions released into the environment.

3-What are the different types of waste?

Waste can be classified into many types, each with its different types of environmental problems: organic waste, recyclable waste, non-recyclable waste, toxic waste, toxic nuclear waste, and radioactive waste.

4-How can waste be recycled?

Paper, plastic, metal and glass can be recycled at specialized sites. Different garbage containers may be used to separate these materials.

Objects such as batteries and light bulbs must be separated and taken to specialized sites in the correct disposal.

Buying recycled materials is also a way to help recycle. You should also avoid throwing toxic materials.

5-How can you control radioactive contamination?

Prevent spills of radioactive materials. This can be achieved by industrialists and laboratories that manage that area.

These materials should be stored in safe places; Industries must follow safety protocols.

6 - What are the main chemicals that destroy the ozone layer?

CFCs, chlorofluorocarbons, or substances previously used in refrigerators and aerosols.

Another substance that also destroys the ozone layer is methyl bromide, used in many insecticides.

These substances react with ozone in the atmosphere, reducing the amount of ozone in the atmosphere.

7-What are POPs?

POPs (Persistent Organic Pollutants) are toxic substances formed from organic compounds that accumulate in the environment.

POPs are produced by various industrial processes, such as PVC production, the production of pesticides, insecticides and herbicides, and the incineration of waste.

Some examples of POP include: dioxins, DDT, furans, chlordane and dieldrin, among others.

8-What is global warming?

It is the increase of the temperatures of the planet due to the accumulation of certain gases in the atmosphere; Especially gases that retain reflected solar energy on the surface of the planet.

The biggest gas that causes global warming is carbon dioxide, although other gases like methane and nitrogen oxide also act as"heaters"in the atmosphere.

The exaggerated rise of carbon dioxide in the atmosphere has been caused by the incineration of fossil fuels (mostly oil and coal) in industrial and urban societies. The burning of forests has also influenced this situation.

9-What are the consequences of global warming?

Predictions indicate that global warming could cause transformations that could endanger the entire life of the planet in the near future.

Even a small increase in global temperature can cause dramatic transformations.

Some consequences include: dirtier air, more animal extinction, more acidic oceans, rising sea levels, more severe weather and rising death rates.

10-How can the effects of pollution be reversed?

Over time, and when cleaning, the effects of pollution can be slowed down and have the potential to reverse when removing sources of contamination.

However, contamination entering the air, soil or water can continue to spread long after the sources of contamination have been removed.

Removing sources of pollution can include treating industrial waters to reduce chemicals, or using technologies to remove contaminants from water and soil.

References

1. Environmental issues. Retrieved from biology-questions-and-answers.com.
2. Pollution effects on humans, animals, plants and the environment. Retrieved from tropical-rainforest-animals.com.
3. Can the effects of pollution be reversed? (2017) Recovered from scienceing.com.
4. Recycling guide. Retrieved from recycling-guide-org.uk.
5. Are the effects of global warming that bad? (2016) Recovered from nrdc.rog.

whiteheadprucestras.blogspot.com

Source: https://www.lifepersona.com/10-important-pollution-questions

Share this post