Find answers about Science
How did saturn get its name?
my chemistry teacher was telling me about how heavy water is made up..and I was wondering..how can you get heavy water? do you have to make it or can you purchase it?
Okay,So My Friend Billy Told Me That Rock's Can Reproduce, And That's How There Are So Many! I Told Him He Was Stupied! But He Will Not Take No For A Anwser! So Can They Or Not!?
I myself am kind of freaked out. I keep seeing questions like 'Are we dying tomorrow?' etc..What's going on? I don't particularly like watching television let alone the news...Could anybody kindly answer this for me? :) Thanks
What is air's weight?
So I was outside and saw some jets fly overhead. It was quiet when they passed over then I heard the noise a few seconds later. Then I got to thinking. When breaking the sound barrier, can the jet pilot hear any sound at all? Or is it quiet? (A dumb question, but yeah.)
When a male ejaculates into a female does his sperm know where to go by insticts or does the male have to like shoot it into the direction
I noticed that the actual inside of the glass bulb is lined with a layer of white powder that wipes off real easily. what exactly is that stuff? and is it dangerous to get on your skin or inhale or something? some things say its just to even out the light, and some say its like some poisonous something or other that ignites? I have no idea. thanks :)
My sisters ex best friend poured sugar in her gas tank I'm not really a car person but can this mess up the car at all?
Why is the tundra considered a fragile and unstable biome
What type of bond is present in copper wire?
How to contact aliens?
YES or NO.I hate science!!!
What do you think the answer is? I know it do you? A bowler lifts her bowling ball a distance of 0.5 meters using 35 joules of energy. If, on earth, a 1.0 kilogram mass weighs 9.8 newtons, the mass of the bowling ball used by this bowler is about:
so, me and a friend drove up to alaska and it was 11:00 p.m. and the sun was still out. why is that???
What is the difference between a mercury barometer and an aneroid barometer?
I really need to know because my grade in science kind of sucks and my teacher definitley never went over this.
This is really random but can water dissolve substances in all three states? It's a yes or no wuestion only...Thanks =)
please try to make your answers brief and detailed
How many miligrams are in a gram?
I am doing a project for biology and I need a campain slogan for the nucleus of a cell. Please help me!!!
who discovered warts
who was the fourth man on the moon?
If you have two identical clocks and you put one on the first floor of your house and the other on the second floor of your house, and you set them both at the same time, the one on the second floor will tick faster. The fact that the clock on the second floor is futher from the Earth's center of gravity means that the clock on the second floor will move faster. The same principle works with anything. If a human stood on the second floor of a ...
How many moon they re in univers ?
explain to me about the planet nibiru ? can we live on it? is it going to reach us?
Is there any Lead Clothes? Anti Xray or X-ray Proof? Radiation proof? How to make one?
How many muscles does it take to smile 17,31,57?
What do you call aperson who studies birds is there even such thing as that like a birdyologist...I know its stupid but I cant stop thinking about it
Does changing out the stock rims on my car for bigger rims have an effect on anything? (suspension, gas mileage, etc.)
What does mean median mode mean?
Do you believe in aliens??
I've been trying to do my Physical Science homework, and I'm just wondering if any of yall can help me out with a few of the questions. Thanks 1.) The Tent meteorite, found in 1897 near Cape York, on the west coast of Greenland, is the largest mereorite exhibited by any museum.It has a mass of 30,883 kg. How much is the mass of this meteorite in milligrams? 2.) Speed skater Kim Ki-hoon, of South Korea, won the 1000 m short-track race i...
Are the slopes of Parallel lines the same? Are the slopes of perpendicular lines inverse to each other? Thanks for the help.
when our scientists investigate whether their was life on mars or some other far away planet...they always seem to be looking for traces of WATER... who says aliens need water?? if they do exist ..doesn't mean they are exactly like us... they might not need water... even tho its a living thing... they could survive on melted "lava" for example... you get my drift... I know its sounds "stupid" to us.. because we survive on water... and if we...
Is there a difference between molecules, formula units, and atoms? Aren't they all particles? What is the difference? I don't get how you can tell. How do you differentiate? What are the 3 different types of molar mass? All chemistry!
What would human being look like if their skeleton were outside the
I have this science project where I have to make and element a superhero and I have calcium but I dont knowwhat to name the hero ididnt really want to do calcium girl thanx:)
How long will a car run if someone put sugar, sand or anything like that in a gas tank?
What are some examples of freezing point depression that we use in everyday life besides and please don't say ice cream
How does a camera and the eye use negative enlargement? (: x
I have twoquestion on my science test that I need answers quick I will greatly apreciate it ! 1. A sample of a radioactive element has a mass of 80 g. How much parent and daughter materials are in the sample after two half-lives? 2. Glacial deposits often form at a high latitude near the poles. Explain why glacial deposits have been found in Africa
I have to do a short (1-2 sentance) explanation of what it does. Any help?
I am doing a science essay on this at school and need help
I have a science case study for my GCSE, and I need some information about the advantages of conventional medicines.. if anyone could help I would be very grateful. I need a list of about 3-4 things and a few starter points for me to expand on. Thanks :)
How do the angle of incidence and angle of reflection compare in a reflection from a regular, plane mirror?
how much does a 1/4 gram and a 1/2 gram weigh?
Are clouds water vapor??? I cant find the answer. & if you know the following answer please help me out! ; 'Why would farmers in the Midwest "seed" the sky w/ dust in times of drought' and 'What does precipitation do to the quality of the air?' Please help!!
Just wondering cause of that new movie limitless.
Why does the moon appear larger close to the horizon?
Do you think it should be legal in the US? There are several pro's and con's of human cloning....are you for, or against it?
befor I start, I warn all religious people that I am athiest and the question is asked in the veiws of a scientist- I already know the bible answer to my question (god breathed life into humans... blah blah blah) but I want a scientific answer, and if this turns into a battle ground over wether god exists or not, ill ask that the thread be lock/deleted. my question is: when everthing is looked at, it can be traced down to its base elements-...
I have always wondered why Data on Star Trek: The Next Generation says, "I am not a robot, I am an android." What is the difference? Seriously.
Something that REALLY makes you cringe? My phobia is Ankylophobia - fear of joint dislocation.....I used to play fast pitch softball and my shoulders pop out every now and then. It hurts like Hell!! It's like on Die Hard when he has to pop his joint back into place by slamming it in the wall!! Not as dramatic but just as painful!
When does an element become a different element?
evolution? pros and Cons
What is excretion and why is it important in living organisms?
Why does chemical weathering occur more quickly in a hot climate? Can anoybody help me out here im trying to do my homework and I can find it anywhere!
How many miles from the Earth to the Moon?
What does metastasis mean and how does it happen?
how many faces does a rectangular prism have? And how many vertices
a person, an oak tree, a mushroom, an amoeba, seaweed, and a bacterium. What features do they all have in common? How do they differ?
How long does it take saturn to rotate on its axis?
ok I just confused myself. does constant acceleration mean that it doesn change or that it changes constantly?
Whats a catchy Superhero name for The mineral Valentinite, its a science project and I need help. please?
Can a comet became a shooting star? Is a shooting star a comet befor its a shooting star?
Why is it that some ugly people have really attractive parents and some beautiful people's parents aren't very attractive? Where would the pretty people get the attractive physical features from if not their parents?
How many atoms is an average person made up of. I know that the Universe contains about 10^80 atoms. Does anyone know how many atoms an average person is made of. Please give suggestions. Thank You.
ii have no idea what do too .! what is the scientific method? what are the steps? and how would I write an experiment using it? exampless pleasee : )
how much starlight is received on earth
What is the name given to many of the elemnts that have more that one oxidation number?? is it isotopes?
All my life Pluto was a planet. Now it's not? Why? Did it shrink or something? Did the definition change? Did it get kicked out of the club 'cause it's so far away?
I have a science project 2 find out the difference between true and magnetic north; and the earths magnetic field. if you know either of the 2 please PLEASE say-its due in a couple of days!!
How to make an aluminum atom model?
Sounds is measured in what unit ? its my last questions ok !!!
What the hell does in mean if the sky is yellow??? Because I seen a tornado video and the sky was yellow.
How many grams do you get in an ounce of weed?
Can anyone show me how to re-arrange this physics formulae? s=ut+½at² I want 't' as the subject of the formulae. Cheers.
Why does radioactive decay occur? When does radioactive decay occur? Which term describes atoms with different atomic masses due to varying numbers of neutrons? (Points: 3) a)compounds b)ions c)isotopes d) cations
e g shimmering dew drops on a leaf butterflys wings full moon etc?