Answer:
Harappan Civilization
Explanation:
Ancient India is often called the Harappan Civilization because one of the ancient cities was called Harappa. Harappa was just one of 1500 cities in the Indus River Valley. Another well-known city is called Mohenjo-Daro. Historians estimate Ancient India to be the biggest of all four early civilizations.
Answer:
In space there is literally NOTHING to reflect light except planets, moons, etc.
Water reflects blue light at the surface.
Answer:After another 5730 years ( three half lives or 17190 years) 17.5 /2 = 8.75mg decays and 8.75g remains left. after three half lives or 17190 years, 8.75 g of C-14 will be left.
Explanation:
Although coal is Kentucky's primary energy source, the state also produces oil and natural gas
B) Use public transportation often
