Chemistry, 30.06.2019 15:30 thawngmawi

Why is urbanization contributing to pollution? people in urban areas strip the soil of nutrients and make it difficult to grow crops. people in urban areas consume more energy, food, and water. people in urban areas remove minerals and metals from the ground, which increases erosion. people in urban areas log forests and mine, which causes climate change.

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Answer from: Vipain02

The reason why urbanization is contributing to pollution is because: B. People in urban areas consume more energy, food, and water.

Pollution refers to the physical contamination (degradation) of Earth's surface and its environment, especially through the emission of pollutants or waste materials by factories, industries and individuals (people) living in urban areas.

Some examples of pollutants or waste materials that causes pollution around the world include the following;

Carbon monoxideParticulate matterOzoneNitrogen dioxideLeadSulphur dioxide

Additionally, the emission of these pollutants or waste materials are more pronounced and evident in urban areas due to the great consumption of various forms of energy, food, and water by the people living there.

In conclusion, the reason why urbanization is contributing to pollution is because people living in urban areas consume more energy, food, and water.

Read more on pollution here: link

Answer from: ekerns2000paa19x

We have to know how urbanization causes pollution.

The reason is: People in urban areas consume more energy, food, and water.

Urbanisation is one of the major problem towards pollution. The smoke from automobiles, factories and power generators make air unhealthy. Also chemical spills and other toxic gases contaminate in air.

The mixing of toxins in the soil is polluting soil which disturbs eco-system.

The high density population in urban area consume more energy , food and water which causes pollution.

Answer from: Quest

The answer to your question really depends on three things: how much water you have, how cold it is to start out, and how cold the things around it are. water actually freezes when it gets to 32 degrees fahrenheit (0 degrees celsius), but the time it takes to get there may be different. let's start with the first. if you take two glasses, and fill one with a tiny bit of water, and the other about halfway, then put them both in the freezer, the one with less water will freeze first (you can try this at home, but i recommend using plastic cups and not glass ones). now let's move on to the second part. let's say you have two glasses, and you fill one with really cold water that has been in the refrigerator, and the other with really hot water from the sink. if you put both of them in the freezer, the one that started out colder will freeze first. for the third part, let's imagine that you have two glasses with the same amount of water in them, and the water is at the same temperature. imagine putting one outside on a really really cold day in georgia, and having a friend in alaska put one outside on the same day. since it would be so much colder in alaska, the glass of water there would freeze before yours. so, if you took a tiny bit of really cold water in a glass, and put it outside on a cold day in alaska, it would freeze a lot faster than a big glass of hot water outside on a cold day in georgia.

Answer from: Quest

(newtons first law)

conservation of momentum law states :

momentum before collision = momentum after collision

momentum p (kg-m/s)= mass * velocity

say moving car=1 000 kg, velocity = 10 m/s then p = 1 000*10= 10 000 kg-m/s

say still car = 2 000 kg, velocity = 0 m/s then p = 2 000* 0 = 0 kg-m/s

total momentum prior to collision = 10 000 + 0 = 10 000 kg-m/s

momentum after collision = 10 000 kg-m/s

mass now = 1 000 kg+2 000 kg = 3 000 kg

10 000 = 3 000 kg* velocity m/s

10 000/3 000 = velocity

3.33 m/s = velocity after collision

an impulse is a force applied over time , momentum is exclusive of external forces and a perfect collision is implied

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Why is urbanization contributing to pollution? people in urban areas strip the soil of nutrients an...