/sci/ - Science & Math

I really don't see why everyone debates the question 'Is there life other than us?'
If think it is dumb to think there IS NOT life in the universe. You think we are so special that in a universe billions of light years across that just one planet could produce life? Look at some fish, who can live under immense pressure, no light, hardly any food on the ocean floor. Even by chance, there must be a similar size planet, similar distance from a star with similar composition of elements.

As for water on mars, there probably was, but maybe just enough to harbour bacteria or simple single cell life.

flashcards? are you a toddler?

look at the specification for your unit. go through your notes and textbook and make sure you know everything you are meant to know on that specification. they cant ask you anything else

as long as you arn't dumb and know how to aply that knowledge to different situations you will get the top grade

I really dont see why everyone finds it so difficult

Could you jump on the spot at the very last second in a falling elevator and escape unscathed?