about 4 months ago - 2 answers
I’m stuck on a piece of homework, what is the environment like in the Himalayan mountains?
about 4 months ago - 1 answer
I am doing a project on the Leafy Sea Dragon, but I can’t find anywhere it’s role in the environment. That is one of the questions I have to answer. Does anyone know? also does it migrate? and what makes it unique and different from other animals
about 4 months ago - 1 answer
Evolutionary concepts includes natural selection, kin selection, directional selection, stabilizing selection, etc. So I would like someone to tell me what they think, if extinction is an evolutionary concept. Also, can you use the word ‘evolution’ in this form: The evolution of the environment causes extinction.
about 4 months ago - 9 answers
I have a project and im in grade nine the project is about saving electricity. We had many choices to choose from wind,hydro, solar, geothermal, nuclear and solar. I choose solar but now im wondering if i made the right decision. We have to design a poster talking about how it works and is it More >
about 4 months ago - 4 answers
do you think that plastic factories have bad effects or good effects on the environment and human health? Why or why not? if so what do you feel the effects are?
about 4 months ago - 1 answer
How has the Brindleyplace (UK) redevelopment scheme improved the local economy and environment?
about 6 months ago - 3 answers
1) is using metal instead of plastic better for the environment? ( ex: instead of a plastic bottle buying something in a metal can) 2) does leaving the lights out help? 3) what are some alternatives for plastic products?
about 6 months ago - 5 answers
Ok, this is just statistical purposes. I would like to know what you guys think why many people don’t care about the environment (your home) as much as they probably should. Like I said this is just for statistical purposes for my own use and would like to know what you guys think about it. More >
about 6 months ago - 3 answers
i have a science project to do and i cant find anything on it..i found things on how rain affects the environment, but i cant find any for how the environment affects rain
about 6 months ago - 4 answers
Is it time for rich Westerners to stop harming the environment by flying to distant places for decadent holidays? I need to write a persuasive speech agreeing with this statement, it should approximately last 2-3 minutes. Any useful phrases, points to include would be much appreciated – thank you!!
dangergurl: Teens will know more about different birth controls.
Different type of sexual diseases.
Teen...
about 1 year ago
The dingo ate the baby
about 1 year ago
The sun is too hot or the weather is too cold, there isn’t enough potable water, diseases ravage mankind, food is scarce, etc.
about 1 year ago
We aren’t a particularly tough species- the sun kills us, we need just the right amount of water, our dietary needs are very specific, and we have no defense against predation using just our own strength… if we weren’t tool users, we’d be a prey species. We’ve lost our nails and the ability to easily grasp prey with teeth, and without them, we can’t easily damage prey.
about 1 year ago
if you look at the whole world, the temperature differs wherever you go, and in some places, it can be too hot, or freezing. we have to go through thousands of different casualties caused by the earth like floods, hurricanes, monsoons, snow storms, all that. millions of people die from starvation because there isn’t any place where they can plant food or find good water. the environment won’t treat us any better than the animals just because we’re a 100% developed species.
about 1 year ago
If we continue to pollute and chop down rain forests, things like KAtrina and the Tidal Wave off Malaysia will keep on happening.
about 1 year ago
Well oxygen a needed substance is very deadly to humans, it kills cells and is very corrosive.