Tuesday, December 22, 2015

Which problems are the worst

Which threat to the environment do you feel is the worst? Please cite your source and use evidence to support your claim. 

58 comments:

  1. I think the worst id nuclear waste because it harms animals and people.

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  2. I think that water pollution is worst because this hurts that animals.

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  3. Maybe coal because it destroys a lot of land and it's makes a lot of smog.

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  4. Global warming I think because it is almost Christmas and there is no snow and in icy places it is causing the ice to melt and bring down glaciers and animals homes.

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  5. i think that global warming is the worst

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  6. I think that global warming is a bad threat. It is 43 degrees ferinheit outside so that is pretty warm for winter and we have no snow. It is suspected we will have 60 degree weather on Christmas Day.

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  7. I think all the air pollution is the worst because it harms animals and plants.

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  8. Maybe Pollution because it mutates things and makes people sick and die.

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  9. I think that the worst environment threat is Hydraulic electric Dams are the worst because if water got through to the other aide it would wreck a lot of villages and could destruct Big environments.

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  10. mining coal is what i think is the worst threat because it destroy the ground and we dont really need coal

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  11. I feel that Wildfires are the worst threat to the environment."Wildfire is a part of nature. It plays a key role in shaping ecosystems by serving as an agent of renewal and change. But fire can be deadly, destroying homes, wildlife habitat and timber, and polluting the air with emissions harmful to human health. Fire also releases carbon dioxide- a key greenhouse gas—into the atmosphere. Fire’s effect on the landscape may be long-lasting. Fire effects are influenced by forest conditions before the fire and management action taken or not taken after the fire."

    http://www.fs.fed.us/pnw/research/fire/fire-effects.shtml

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  12. Climate change I think is one of the worst. Higher temps are causing the polar icecaps to melt, flooding certain areas and leading to an imbalance for wildlife. I found the 7 most threats to the environment on this website http://inhabitat.com/7-biggest-threats-to-the-environment-why-we-still-need-earth-day/

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  13. I think that Tornadoes because they could kill anyone that gets in the way.

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  14. Climate change is the worst threat to the environment because many species rely on a specific climate, such as the chinchilla. Chinchillas rely on the harsh, windy climate of the Andes mountains. If the climate changes, they will not be able to rely on the climate that they need for food and habitat. Most likely they will die thus the species will go extinct. This happens to many other species of animals as well, and if we don't stop it-it could possibly ruin every environment we have.
    http://inhabitat.com/7-biggest-threats-to-the-environment-why-we-still-need-earth-day/

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  15. I think the worst id nuclear waste because it harms animals and people.

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  16. I think the worst is how we throw trash outside, it harm the environment and the air that we breathe.

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  17. I think the worst is nuclear energy because it harms animals and people.

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  18. Minning for coal because it destorys our moutains and habitats for animals.

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  19. I think the worst is wildfires. It wipes out outstanding amounts of animals

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  20. A Tornado would be the worst because it could destroy and kill millions of people.

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  21. I think the worst thing to our environment has been pollution or global warming. They have both majorly affected the Earth in many trajic ways.

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  22. i think the worst is wild fires because of all of the estruction and death

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  23. I think that worst is when we litter and we make all of these thing that run on gas plus we keep digging up the earth to find this stuff.

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  24. Mining for coal because its destroy animals homes.

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  25. it will affect animals and human population

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  26. I think the worst threat to earth is air pollution. The reason I think it's air pollution is because it will thin the o-zone layer and cause solar radiation. It will also cause the earths air to be polluted alot.

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  27. waste is the worst becase it herts anamales and becase of the plastic.

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  28. I think that the worst thing that could happen is habitat loss. Because it takes over animals by just having firewood.

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  29. over population

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  30. I think pollution is the worst/ most harmful to the environment because pollution kills tons of marine life and animals.

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  31. I think that forest fires are the worst thing for the environment because it kills trees, the smoke causes global warming, and with less trees, there's less places for animals to live. So, basically, forest fires affect everything.

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  32. I think deforestation is the worst because it will wipeout tons of different animals and creatures. It will soon take all of the forest that we have, and make it disappear.

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  33. Abby D (ノ◕ヮ◕)ノ*:・゚✧Tuesday, December 22, 2015

    I say Global Warming, Because glaciers melt, making more water, making more floods, making LESS space for animals to breed, sleep, eat, etc. So It'll kill us, animals, and land for us to live.

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  34. Globo warming main has no snow ITS X-MAS THARE SHOULD BE SNOW!!!!!!

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  35. I think climate change is the worst threat to the world. If the climate changes large areas can be flooded.
    Sources-http://inhabitat.com/7-biggest-threats-to-the-environment-why-we-still-need-earth-day/

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  36. I think that hurricanes can be harmful to the environment because, they can burt people and hurt animals.

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  37. NO GLOBOL WARMING SHIFT IN MOUTHS

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  38. i feel as if global warming is because it can set crops for a loop and stop giving us food

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  39. I THINK TSUNAMI ARE THE WORST BECAUSE THEY COST A LOT OF MONEY AFTER.

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  40. I think the worst is nuclear waste because it harms animals and people.

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  41. Human population and pollution. If the human population keeps growing in the United States we will be flooded with people. We wont have the money or supplies to give them and will run out. If the population keeps going pollution will go around killing plants, animals, and possibly humans.

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  42. I think that the worst environment threat is Hydraulic electric Dams are the worst because if water got through to the other aide it would wreck a lot of villages and could destruct big environments.http://inhabitat.com/7-biggest-threats-to-the-environment-why-we-still-need-earth-day/

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  43. I think that the worst threat to the environment is Air pollution because it causes Global warming because of the carbon dioxide in the air that is getting collected in the atmosphere like a thickening blanket, trapping the suns heat causing the planet to warm up.


    Evidence:http://www.nrdc.org/globalwarming/f101.asp

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  44. I honestly think Humans are the worst we caused almost everything having to do with destroying the world for example we extinct species of bugs before they where discovered and not just bugs mammals' fish' and birds too and do we do much to stop it no we mostly just throw junk on the floor and destroy forests instead of planting them not to mention most of us lack common sense and just act like idiots we kill each other intently invented money because we can't make an agreement and even act mean and like jerks to the poor and homeless pay money for a cure that is the only thing to save you life you should get that for free like everything else not to mention are incredibly stupid laws like you can't walk backwards with a donut in your hands in one state you can't sing happy birthday in public or in a movie because its copyrighted by warner brothers we also make machines that could eventually turn on us and destroy us i think this is more then enough to prove my point.

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  45. Nuclear waste for so many reasons the biggest reason is because of the animals could be killed.

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  46. over p0opulation is the worst because it is the hardest to cope with

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  47. I think the worst is Pollution because it will harm animals, Water, Tree, and more of our Environment

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  48. pollution, like green house gasses and regular stuff that people throw out.

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  49. I think the worst is wild fires because of all of the estruction and death

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  50. I think the worst is Pollution because it will harm animals, Water, Tree, and more of our Environment

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  51. Nuclear waste because it would kill anything.

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  52. I think the biggest treat to the environment is litter, because carless people just throw away there garbage and ruin a perfectly good forest.

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  53. I think that the worst threat to the environment is global warming. I say this because even though we have been warned off the immensely terrible effects of releasing greenhouse gasses, the purchase of natural-gas powered vehicles are on the rise, worsening the effects of what is happening.

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  54. I think people are the worst threat to the environment because a lot of things such as water pollution nuclear waste and things like that all come from people.

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  55. I think all the air pollution is the worst because it harms animals and plants.

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  56. Air pollution because it harms and kills animals and plants

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Please leave your first name with your comment. Thanks Mr. Ruby