BROWSE SCIENCE ADVICE: |
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Common Knowledge |
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Here is the question: What is chemistry?
(Rated by 2 Council Members)
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Deep Chatterjee,
Council Member
Ammas.com
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Chemistry
is the science of matter and the changes it undergoes. The science of matter is also addressed by physics, but while physics takes a more general and fundamental approach, chemistry is more
... Full advice ...
(Rated by 1 Council Members)
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| Subject: | |
Common Knowledge |
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Here is the question: What is the moon?
(Rated by 2 Council Members)
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Nagarajan S,
Council Member
Ammas.com
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The Moon is our closest neighbor in space. It is a rocky, airless world that orbits Earth. The Moon is Earth's only natural satellite. Most of the other planets in our solar system also have moons. Ma
... Full advice ...
(Rated by 1 Council Members)
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sambasivan s,
Council Member
Ammas.com
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The Moon has fascinated mankind throughout the ages. By simply viewing with the naked eye, one can discern two major types of terrain: relatively bright highlands and darker plains. By the middle of t
... Full advice ...
(Rated by 1 Council Members)
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usha gurnani,
Council Member
Ammas.com
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The Moon is Earth's only natural satellite and the fifth largest satellite in the Solar System.
... Full advice ...
(Rated by 1 Council Members)
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Abdul Wase
Siddiqui,
Registered Member
APOnline
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MOON,The natural satellite of Earth, visible by reflection of sunlight and having a slightly elliptical orbit, approximately 356,000 kilometers (221,600 miles) distant at perigee and 406,997 kilometer
... Full advice ...
(Rated by 1 Council Members)
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| Subject: | |
About bed bugs. |
| Question: | |
Here is the question: What is a bedbug and how big is it , and what color are they ?
(Rated by 2 Council Members)
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Nagarajan S,
Council Member
Ammas.com
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A bloodsucking insect (family Cimicidae, Cimex and other genera) that is a parasite of birds and mammals, some species of which feed mainly on humans blood is known as bedbug. They are typically less
... Full advice ...
(Rated by 1 Council Members)
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n manohar
rao,
Featured Member
Ammas.com
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it suck the blood of human being,it is size is 1 mm to 2mm dia of length and clour os dark brown
... Full advice ...
(Rated by 1 Council Members)
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rita sherli,
Council Member
Ask Agent
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bedbug is an insect about 0.5 mm in size. It is brown in color
... Full advice ...
(Rated by 1 Council Members)
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WHY GRASS IS GREEN |
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Here is the question: Why is grass green
(Rated by 2 Council Members)
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sambasivan s,
Council Member
Ammas.com
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Grass has green color because it has a pigment like other plants called as chlorophyll. This pigment is found in organelles (little factories) in a plant cell known as chloroplasts which is involved i
... Full advice ...
(Rated by 2 Council Members)
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Nagarajan S,
Council Member
Ammas.com
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Grass appears green because all of the colors in the rainbow are absorbed into the leaves of the grass except green.
... Full advice ...
(Rated by 2 Council Members)
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n manohar
rao,
Featured Member
Ammas.com
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in telugu it is called the grass will have patraharitam
... Full advice ...
(Rated by 2 Council Members)
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usha gurnani,
Council Member
Ammas.com
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Surprisingly, grass has a green color because it absorbs all other colors except green! That may sound odd, but remember that if you can see a color, then that color is reaching your eyes. For that to
... Full advice ...
(Rated by 1 Council Members)
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Dr.Anjna Agarwal,
Registered Member
Ammas.com
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Grass and most other plants are green because they contain a pigment known as chlorophyll. The chlorophyll is used in the process of photosynthesis where a plant produces sugar in the presence of sunl
... Full advice ...
(Rated by 1 Council Members)
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KG Anand,
Council Member
Ammas.com
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Grass and most other plants are green because they contain a pigment
known as chlorophyll. The chlorophyll is used in the process of
photosynthesis where a plant produces sugar in the presence of
s
... Full advice ...
(Rated by 1 Council Members)
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Alpana Das,
Council Member
Ammas.com
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Anything containing chlorophyll looks green. So, as grass contains chlorophyll, it looks green.
... Full advice ...
(Rated by 1 Council Members)
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| Subject: | |
Common Knowledge |
| Question: | |
Here is the question: What color is the sky
(Rated by 2 Council Members)
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Suraj Manik,
Registered Member
Ask Agent
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The sky doesn't have a colour of its own, but when sun light enters our atmosphere, the light through the varying densities of air refracts and bends. We know that sunlight is considered as white ligh
... Full advice ...
(Rated by 1 Council Members)
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sambasivan s,
Council Member
Ammas.com
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BLUE.
A clear cloudless day-time sky is blue because molecules in the air scatter blue light from the sun more than they scatter red light.
When we look towards the sun at sunset, we see red and or
... Full advice ...
(Rated by 2 Council Members)
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Nagarajan S,
Council Member
Ammas.com
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Sky is light Blue.
... Full advice ...
(Rated by 2 Council Members)
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n manohar
rao,
Featured Member
Ammas.com
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light blue
... Full advice ...
(Rated by 2 Council Members)
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Dr.Anjna Agarwal,
Registered Member
Ammas.com
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WHY IS THE SKY BLUE?
The blue color of the sky is due to Rayleigh scattering. As light moves through the atmosphere, most of the longer wavelengths pass straight through. Little of the red, orange an
... Full advice ...
(Rated by 1 Council Members)
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