_____ is dark matter which is made of slow moving particles.
A) Cold dark matter
B) Rayon
C) Hot dark matter
D) Tachyon
Question 2
Which of the following is true of the apparent blackbody radiation emitted by the big bang?
A) It should now be in the far-infrared and radio parts of the spectrum.
B) It should now be in the far-infrared and ultraviolet parts of the spectrum.
C) It should now be in the near-infrared and radio parts of the spectrum.
D) It should now be in the near-infrared and ultraviolet parts of the spectrum.
A purse made from a cane toad.
Gray matter and White matter
A Dark Nebula
Moving currents are affected by Earth’s rotation
The profit, p(t), made at a fair depends on the price of the ticket, t. The profit is modelled ...