items that could potentially damage our enviroment?
102555
are you reporting this? is this a question? or an answer?  what are you saying, you need to be more clear!
800426
Global warming\n\nSchool uniforms\n\nParent advisory stickers on music and games\n\nThe war in Iraq
1143109
lead, poisonous gas emmissions...you are talking about damage...this stuff can kill you
550424
Garbage Dumpster\nlandscaping\nsecurity\noutside lights\noutside water\ninsurance\nremodelling\nadvertisements\npainting
450309
you mean like silicone?\nor earthquakes?
412769
Be careful with bamboo, that stuff is hard to get rid of once its going.  I suggest keeping it in a pot of possible.
315284
hydrogen sulfide, carbon monoxide, and carbon dioxide.  Plus, you have to be concerned that there might be no oxygen in the air.\n\nEntering a sewer should be left for people trained in doing "confined space" entries.
90876
i hope you know that this things are dangerous. a simple search using yahoo will ansewr your question. what do you want to do with it anyway?
190873
Polution, and destroying trees and stuff. Basically living, destroys the envirment.
1048381
if you mean trash then there are too many to list but the main categories are :  paper, glass, plastic, organic (food, plant, fabric), \n\nif you mean something else I don't know what you are talking about.
450615
Any of the heavy metals, or benzene products would be excellent topics. If you attempt to present a case on a chemical that's too obscure you'll have a difficult time finding enough research/clinical trials to support your claim. Peruse the EPA website to get some other ideas.
274488
Well of course if you spill them, it's kind of nasty. Think of engine oil scattered in your garage. It doesn't smell good - can cause respiratory problems. It can contaminate your drinking water. It can kill fish and other marine organisms.\n\nIf you burn them, like you use them to generate electricity. They will produce carbon dioxide which can contribute to global warming. This carbon dioxide gas functions like a glass .. (Have you ever seen a greenhouse?) wherein heat is trapped and cannot get out. This is what we call " greenhouse effect". And since heat is trapped, earth becomes warmer. This could lead to melting of icebergs and polar caps and some islands to submerge.\n\nLooking for a tutor? Email me at myfunnyprof@yahoo.com\n\nI'm a teaching assistant here in Reno, NV.
562119
The most noticable would be CAR FUMES! Look there are as many cars as pets in the USA, I swear some of them just let too much pollution! You don't need a detail answer, all you need is imagination, just look at all the cars, factories, machines, trucks and every single one of those! They affect the climate dramatically, without even mentioning the military and nuclear weapons being produced there! \n\nUSA is in deep growing danger!!!
336142
Dont take the item out of the body, it will cause internal bleeding and possibly cause more damage than needed..
116538
Well, lets see ... there's plastic, steel, and nylon for sure.  \n\nAnd possibly ...adhesives, polystyrene, paint, glass (this one's a little iffy because it does occur in nature, albeit infrequently)
803826
Very very dangerous. Potentially fatal.
182389
A survival knife (hunting, etc)\nMagnesium stick (fire)\nA large roll of twine (just about everything)