huahe

Those who does not understand the language of mathematics are illiterated to read the book of universe. ~~Galileo

I KNOW calcalus, it is just that I am not interested in it.

Thanks. If it is Canada, what kind of exam I have to sit for?

I am from Malaysia and i would like to get in chemistry field. So which U is good at chem?

Thnks, i am in physics

Thanks

I am a science student but i found no interest in calcalus at all! So can anyone recommend me a book that can get me interested in it?

I would like to know how can I get into an American University, like what kind of exam i have to take, what kind of results i have to get........... Also, can somebody tell me about the school fee for a few American U? Thnx in advance.

Is there an easy way to produce oxygen at home?

hello guys! Biologist often use agar to plant things, and I would like to know how to make agar...... Thanks for any help in advance.

Of course. For example some scientists have found that a gene will make some people love sweeties etc.

Well, I am going to plant tomato, I wonder if it will do. As for fafalone, both wood and urine is free, why not make use of it fully?

Thanks guys. I will be doing the dirty job right now!

Is there any way to convert urine to fertilizer?

Thanks a lot YT! The chalk I mean is real CHALK, which is use to write on blackboard one. So do you mean I just have to crush the chalk into powder and spray them into the soil? I wonder if that will make good food for my tomato plants. Anyway, thanks for your introduction.

Hey guuys, I got two questions to ask: 1. Can I replace ashes of BBQ wth ashes of paper? 2. I got a bag of chalk given by some relative a few years ago and I see no use of it. Can someone teach me how to convert it ino fertilizer for chili and potato plants?