no actually matter is well matter that we can detect but dark matter is there just we can't detect it but we do no it's there because everything is either matter or engery but we can dectect engery so it's darkmatter
everything has an opposite, without dark matter normal matter would therefore be unbalanced causing the earth to be disproportionate and explode
The opposite of dark matter is visible matter.
There is no opposite of dark energy in the sense that there exists something that is the exact opposite of dark energy. Dark energy speeds the rate of expansion of space, even empty space, and gravity, mass, or matter causes the opposite in that it causes a decrease in the rate of expansion of space in areas that have matter.
The word "opposite" is ill-defined here. Also, we really don't know what dark matter is, so it's kind of pointless to talk about its "opposite", whatever that is supposed to mean.
That is because the dark matter attracts normal matter through its gravitation.
Dark matter are exotic and poorly understood forms of mass in the universe, and normal matter are basically common phases of matter found on Earth, such as solids, liquids and gas.
A collision.
About 95.7% of the universe is dark matter, and the remaining percent (4.3%) is made of normal matter, plants, gases and such.
Mainly that dark matter interacts with dark matter and with normal matter via the gravitational force; and that it DOES NOT interact with normal matter via any other known force. Or, if there is any interaction, it does so to such a small extent that it hasn't been possible to detect this so far.
Not much is known about dark matter, but pressumably, it would react to gravity just like normal matter.
Mainly that dark matter interacts with dark matter and with normal matter via the gravitational force; and that it DOES NOT interact with normal matter via any other known force. Or, if there is any interaction, it does so to such a small extent that it hasn't been possible to detect this so far.
There is at least 5 times as much dark matter than normal matter. "Normal" matter in this case includes all matter of known composition, including stars, interestellar gas and dust, and even black holes.There is at least 5 times as much dark matter than normal matter. "Normal" matter in this case includes all matter of known composition, including stars, interestellar gas and dust, and even black holes.There is at least 5 times as much dark matter than normal matter. "Normal" matter in this case includes all matter of known composition, including stars, interestellar gas and dust, and even black holes.There is at least 5 times as much dark matter than normal matter. "Normal" matter in this case includes all matter of known composition, including stars, interestellar gas and dust, and even black holes.