Science questions and answers - page 28


I want a few formulas?

Can you guy give me a cuple Polyatomic Ion Formulas?
7 months ago with 1 answer.

Can someone tell me a bit about colour-blind people

Can someone just tell me abit about coloured blinded people?? wot are the main colours they get mixxed up? and wots it like / ect
7 months ago with 3 answers.

explain to me about the planet nibiru

explain to me about the planet nibiru ? can we live on it? is it going to reach us?
7 months ago with 3 answers.

thoughts on cloning?

just for fun... what is your stand on the ethical debat on human cloning and why?
7 months ago with 4 answers.

anti-gravity and the universe's expansion

dont answer unless you know what the hell im talkin ab but. the known universe and all thts in it is expanding out and away from (other objects)...
7 months ago with 6 answers.

Why does radioactive decay occur?

Why does radioactive decay occur? When does radioactive decay occur? Which term describes atoms with different atomic masses due to varying numbe...
7 months ago with 1 answer.

Yet another science ?

The electron cloud model describes which of the following? A)the trails left by an electron as it moves around the nucleus B)the ...
7 months ago with 2 answers.

how do subatomic particles determine the properties of an atom?

How do protons, neutrons, and electrons determine the properties of an atom?
7 months ago with 3 answers.

When does an element become a different element?

When does an element become a different element?
7 months ago with 4 answers.

Earthquake in Cupertino, I'm ok, is everybody else?

The whole house just shook, it was unreal. Biggest earthquake I've been in since moving to California. Is everybody else in the bay area ok? A lig...
7 months ago with 2 answers.

Forming Memory.

In order for us to start forming memories, we have to have already developing a sense of (what)?
7 months ago with 3 answers.

XY XX

as a example kk women chromosones men chromosones xx ...
7 months ago with 4 answers.

Living in a weird world, I dont know what's happening

Well, since I was 9 that's when I first felt it, when one of my friend's parents took a picture of a turkey, everything was just weird maby because...
7 months ago with 3 answers.

What color eyes would this child have,..

if its mother has blue eyes, and her grandmother also did, but her grandfather had brown. And it's fathers eyes were brown, and both of the grand...
7 months ago with 10 answers.

Pyramid of egypt

I heard that in egypt there are pyramids that have been built by men long time ago, but, there are three particural pyramids, that are bigger than ...
8 months ago with 5 answers.