If evolution is real how come things aren't evolving now?
what is your opinion on Compact fluorescent bulbs?
Do you think its possible? Do you think its impossible? What do you think time really is? I know its kinda a strange question but I would really like to know what you think.
I was melting butter on the stove and I noticed that the butter moved away from the center of the pan on the eye.
so the middle of the eye, im guessing, is the hottest part of the eye.
why do things move away from heat?
What are the similarties and differences between the process of photosynethesis and respiration as they occur within an ecosystem?
I saw somethin that got me thinkin. who thinks that humans will be around a thousand years from now. and what do you think society would be like. I personally think we will still be rebounding from a near extinction, if we survived it. so it be a ...
Do you think we were developed from monkeyz or mad by god?
Where was the circle of peace made I have a project about it. What is this circle of peace!!!
If you've got a half spin system, and it's in the state of:
|phi = ((1+I)/rot(3)) |+ + (1/rot(3)) |-
(sorry about the |x I can't find a better way to show kets)
How would you go about finding the probabilities of plus or minus h(bar) / 2?
When meas...
How many people have a non-standard number of balls?
Will overpower us and will be war between robots and humans?give me your honest opinion.
yes or no? and why ?do you have a proof/
Where was the last meteor shower ...when
Did anyone c the meteor shower??
Hmm this seems kind of weird but does anyone know if oestrogen plays a role in drosophila metamorphosis and if so, do you know where I could find a scientific paper on the subject?
*I dobut it but I heard that the first person to live to 200 is probally alive by now*
What do they mean? How do they know? Explain please. X
It was raining a few moments ago, and I noticed that some spots of the concrete didn't turn dark like the rest did. The parts that remained the same color had cracks in the center of the unchanged areas. Why does that happen?
Are there people who are already born who may live to be 1,000?
If there is no air outer space, then why when they place a flag on the moon it appears to be fluttering like wind is blowing it??
If the world falls down and keeps on falling. Where is it gonna land and are we gonna feel it?
Was the pacific coast of North Amarica at one time an Island Chain?(Island Chain what Japan is right now, a serise of volcanos above sea levle and the Lava filled in the gaps forming a coast line)
Just was woundering?
What is it when you can imagine yourself leaving the universe and going to space in such a natural way. Its so weird you know. I often think naturally about leaving the earth and going to space on my own then returning.
please help! what does this m...
What is the relation between weight and age?
Dumb question, I know..
But a house would count as architecture, right?
Does the law of attraction really work? Do we really get whatever we wish in our life?
A friend and I are writing a short story- a murder mystery to be precise. We want to know what part(s) of a human body (sealed in brick and mortar ca 1929)would remain, in the South Eastern United states in 2009? And, would those remains be usable fo...
Can chloroplast ever be anything but green?
Um like, people say pluto isent a plaiet (lol, cant spell) but, what do you think is it a dwarf plant or just a plant???
How come you can only get just one rainbow I know occasionaly you can get 2 but why not always
I want to demonstrate how a canyon is formed, using a flow of water, for second and third graders. any ideas?
If you could would you go back in time to meet the rest of your family that you never met like family from all over the world!!!
What materials are required by plants for the process of respiration?
Ok, Like I want to be a Marine Biologist and I was wondering, What is it like being a Marine Biologist? Please help!
Is there RFID Tagging chips in humans already for study?
What is the action and reaction force of :
-a flying bird
-two bumper cars colliding
-holding your hand out the moving car
-window
-walking
-touching your finger to your nose
When two objects gets closer to each other, you can measure the distance between the two of them, and see how that value gets smaller and smaller and smaller. Soon you'd be working in decimals such as 0.8mm, 0.1mm, 0.000000001mm etc, but obviously usin...
Can I make a solar oven? My family usually makes pizzas so we don't have pizza boxes. Solar ovens are SO cool I'd so like to try it! Oh, and don't tell me about the one that uses those car cooling things, don't have those either... I'd like to make one...
I was googleing stuff and I came up with something called The Drake Equation is it accurate do we know its true and if it is why haven't we done something about it
How do you revise science
How is this possible? xD It has been bugging me for a long time!
(There is an image I ope it shows up)
How many grams of copper should have been produced starting with 2.24 grams of iron, using stoichiometry.
whats a websitte that tells you when the full moon is
the principle of Dynamo was discoverd by?
is anyone else afraid of getting abducted by aliens?
What is the pH when there are 0.034 moles of H in a liter of solution?
what is the speed of light really really???
whats your guy's opinions on the space elevator (if you've heard about it) it sounds cool and what do you think we can do with the elevator if it is successful?
If every single human being died today, but the world was left unscathed, how long will it take for Earth to reach a state where it would seem that no civilization had ever existed, or that evidence of such an existence would be buried too deep to stum...
what is up with this lighting Axe in fire...STUPID
theres this 7th grade science
and my sister need some ideas
it haves to do with
•Paper Choratography
•Filteration
•Soluble
•Evaporation
•Magnetic
•Chemical Reactions{physically}
•Mixtures
what are some ideas for a science fair progjet?
I need help picking a science project that I should do
im in the 8th gradee! and it has to be in one of these categories.
Motion
Force
Density and Buoyancy
Chemistry
Acid and Base
Astronomy
thank you :)
God this subject is giving me such a darn headache...
Who here thinks that string theory is the way to go... parallel universes and stuff like that? I mean its such a scary thought. that there could be like other copies of us just living in a differ...
How can you tell if cells are dividing?
If a cell ahs 10 chromosomes, how many chromosomes will each cell have following cell division by mitosis?
Why were plant root tip cells and animal embryo cells used for viewing cell division?
as the temperature of a system increases, the entropy of the system ...
1) decreases
2) increases
3) remains the same
4) depends on the enthalpy
Can you guy give me a cuple Polyatomic Ion Formulas?
just for fun...
what is your stand on the ethical debat on human cloning and why?
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). so whts the current theory why the hell this is happening? I heard somthing about anti gravity but hts ...
The electron cloud model describes which of the following?
A)the trails left by an electron as it moves around the nucleus
B)the negative charge of the electron
C)the neutron orbital
D)the group of protons that are i...
In order for us to start forming memories, we have to have already developing a sense of (what)?
How does temperature affect the pressure in the system ? Will k change ?
Ok, I was wondering, after seeing a similar statement on this very site, I just had to ask...Why do homosexuals, among others (I'm not trying to single homosexuals out by this), say homosexuality is genetic? I always thought there was NOTHING in DNA th...
How does a racing track lose heat?
I have to do a science report on one wetland
Whats a wetland that has a lot of good helpful information on it and easy ?
thanku3
What is the definition of the water cycle?
Ok so in science class we had to do this thing where you make a floor plan in your kitchen and label ways the things transfer heat. Such as the stove transfers heat by using conduction or something... Anyway I need to label how they get the heat out an...
Did the Sun runs by itself. If so could it be burned to ash.
