why the sky is appearing as blue colour
Why is the sky blue and not another colour?
If a 0.15 kg mass is suspended 75 cm from the pivoted end, what is the tension in the string?
Then why doesnt it happen now??? Why dont humans have gills??? Or trees have feathers??? You think that we came from a rock?? Why dont we have half sheep half frogs?? We all came from one species right?? And you say it does exist... And all you bring u...
who was the fourth man on the moon?
what happens at the end of a volcanic eruption?
How many moons saturn has?
What is the average distance, in kilometers, between Mars and the Earth?
How long would it take to get from Earth to Mars?
in meteorology, what instrument is used for measuring atomspheric pressure?
Is valency of a metal the no. Of electrons in the outer shell of an element???
Would anyone please let me know if they suffer from Radiophobia? :-)
It would help me, because I have this, and have not met anyone else who has this fear/phobia.
Radiophobia is an abnormal fear of ionizing radiation, also used in the sense of fea...
What is the distance from earth to sun?
what makes kerosene appear blue?
What is the degree of tilt of Earth?
I'm studying for my biology test and I was wondering, How does the following improve soil fertility:
-ploughing in stubble rather than burning it
-draining waterlogged fields
-planting peas or beans every third year
-adding NPK fertiliser
-adding well-...
What is the circumferance of the earth?
When is the next lunar eclipse?
When does hurricane season start end?
are humans still evolving?
Describe in detail what happens when iodine dissolves in propanone (include reference to physical structure in terms of covalent bonding in iodine)
What is the seismic gap theroy?
What is the edison three wire system?
What is saturns surface tempurature?
What are some elements that can combine with oxygen
What else does thomas edison do?
What do scientists think they found on one of saturn's moons?
What is the name given to many of the elemnts that have more that one oxidation number?? is it isotopes?
Finish the sentence...
Convection is due to a hot liquid or gas...?
One word missing.
Thanks
YES or NO.I hate science!!!
An ore contains Fe3O4 and no other iron. The
iron in a 56-gram sample of the ore is all
converted by a series of chemical reactions to
Fe2O3. The mass of Fe2O3 is measured to be 21.2 g. What was the mass of Fe3O4 in the sample of ore?
Answer in uni...
How to make a hot air balloon?
How to identify space aliens on earth?
I know its 52 in humans and it regulats cellular growth, but what does it do, in detail please... Thanks.
Okay, so yesterday I heard they discovered water on the moon. I really wamma use this for my school assignment. I need to find an article about it, so I was wondering if any of you guys know where I can find the article for it. Thank You so much. It is...
How many moons does saturn have?
How do you find the electromagnetic radiation with velocity?
Heya,
I have a couple of sciency based questions I wondered if anyone could answer!
1) why is there variation in results when doing an experiment so for example we timed something and the first time it took 8 seconds, the second 9 seconds and the thir...
How did saturn get its name?
1. What conculsions can be drawn if a velocity-time grapgh is a curve?
2.what can you say about the motion of a body if:
A. Its velocity-time grapgh is a straight line inclined with the time axis.
How are magnets used in navigational compass used?
Why dose the sky appears blue while it is transparent. I can`t put my question the other way around, this is my question. So if there is any one out there who can answer me, please be so kind.
Thank You
What materials are required by plants for the process of respiration?
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!!!
I want to demonstrate how a canyon is formed, using a flow of water, for second and third graders. any ideas?
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
How are different forms of energy measured?
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???
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
Can chloroplast ever be anything but green?
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...
Why is the tundra considered a fragile and unstable biome
Im working on a project for science and I need to know what the bacterial growth and bacterial needs are.what are they? Also I need information on agar.
Please help.
How is this possible? xD It has been bugging me for a long time!
(There is an image I ope it shows up)
Does the law of attraction really work? Do we really get whatever we wish in our life?
Dumb question, I know..
But a house would count as architecture, right?
How many grams of copper should have been produced starting with 2.24 grams of iron, using stoichiometry.
If oils and water don't mix how can you explain tea? It smells and tastes like the oils of the plant and still you can't separate one from the other.
1-Fact: When you are drinking tea, the tea will smell like the plant and most of the times it is du...
whats a websitte that tells you when the full moon is
the principle of Dynamo was discoverd by?
