I’d say C.
A doesn’t make sense, they definitely could’ve domesticated animals in that time.
B doesn’t make sense either, they could’ve easily seen smoke signals, the sky wasn’t filled with them often.
C is just a weird answer. I doubt they were “passive observers” but probably the best answer to the question.
D doesn’t add up because they definitely needed agriculture/food surpluses. They were always hunting, they obviously ran out of food rather quickly.
So C is the answer.
Answer:
66
Explanation:
its 66 because the highest number is 88 and the lowest is 22 and the difference is 66
Answer:
Oceanic water have latent heat or special heat capacity.
Explanation:
- As oceans cover nearly 71% of the earth's surface and help in regulating the climate and weather patterns around places. They have specific heat and contain salt contents.
- They trap and absorb the carbon dioxide and thus are called carbon sinks. They take up a large amount of solar energy and heat slowly as compared to the land surfaces.
Answer:
5,778 K
Explanation:
The core of the sun is so hot and there is so much pressure, nuclear fusion takes place: hydrogen is changed to helium. Nuclear fusion creates heat and photons (light). The sun's surface is about 6,000 Kelvin, which is 10,340 degrees Fahrenheit (5,726 degrees Celsius).
