Dark Matter only: detected through its gravitational attraction, has mass, most common form of mass in the halo of the Milky Way Galaxy, likely to consist of subatomic particles
Dark Energy only: inferred to exist from the measured acceleration of the universe's expansion, the proposed source of a universal repulsive force
BOTH: the universe contains more of this than it contains matter made from atoms, we do not know what it is made of
NEITHER: blocks light from stars behind it, "dark" because it emits only infrared light
Answer:
Jupiter
Explanation:
If you weighed 68 kg on Earth then you would weigh 160.7 kg on Jupiter, over twice your normal weight.
What ancient civilization, located on a subcontinent, developed near the Ganges and Indus Rivers?a. Egypt
b. Mesopotamia
c. India
d. China
Answer:
c. India