free worksheets » English Hungarian uc French Malay uc Romanian Bulgarian Dutch Arabic Mandarin »
« Chinese TC Urdu Russian Chinese SC Italian German Spanish Turkish Polish « Cantonese
Project HappyChild  has 16 areas 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 click any area to access

just click here

3D gridbuilding - science

3D GRIDBUILDING - SCIENCE - PHYSICS

DARK MATTER

3D gridbuilding - science

3D gridbuilding - science - biology - chemistry - physics
"FORWARD LINKS" go to factors that "dark matter" mentions ...
3D gridbuilding - science - biology - chemistry - physics
... "BACK LINKS" go to pages that mention "dark matter" (to provide context and more info)
3D gridbuilding - science - biology - chemistry - physics

A-Z sundry physics biology chemistry A-Z Physics A-Z Biology A-Z Chemistry A-Z sundry A-Z

graphic by Corel, Canada




do you have an original graphic we could add here, relating to 'dark matter'? please see the main Gridbuilding page for details of how to get in touch




do you have an original graphic we could add here, relating to 'dark matter'? please see the main Gridbuilding page for details of how to get in touch




Dark matter is an invisible form of matter from which, scientists now believe, 90% of the Universe is composed.


Dark matter is invisible: it gets its name because, since it doesn't emit, or reflect, light it cannot be seen, even by telescopes.


We know dark matter is there, only by its gravitational effects on the parts of the Universe we can see.


For example, clouds of stars and gas in galaxies stay together, even though they don't possess enough gravity to explain why. Only the presence of more mass, as yet unseen by our technology, explains this.



Anne Evans



~   FORWARD LINKS   ~
belief
clouds
composition
dark
DARK MATTER
effects
emission
example
explanation
form
galaxies
gases
gravity
invisible
knowledge
light
mass
matter
name
parts
possession
presence
reflection
scientists
see
seen
stars
stay
technology
telescope
universe
~   FORWARD LINKS   ~
BACK LINKS
DARK MATTER
standard model
The Milky Way
BACK LINKS

A-Z sundry physics biology chemistry A-Z Physics A-Z Biology A-Z Chemistry A-Z sundry A-Z

3D gridbuilding - science - biology - chemistry - physics
"FORWARD LINKS" go to factors that "dark matter" mentions ...
3D gridbuilding - science - biology - chemistry - physics
... "BACK LINKS" go to pages that mention "dark matter" (to provide context and more info)
3D gridbuilding - science - biology - chemistry - physics

The Web address for this page is http://www.happychild.org.uk/gridbuilding/physics/darkmatter/index.htm

Sunshine City copyright about us visits since 4th March 1998:

Design and layout of all pages at FREEWAY © Penny Midas Rollo 2000-2019 [disclaimer]. World rights reserved.