Answer:
The out of Africa theory maintains that modern humans originated in Africa.
The crusades used these techniques to spread Islam across the world
Answer:
Athens was destroyed by Sparta
Explanation:
Answer:
Scientists have found evidence of a catastrophic flood that overwhelmed the upper Yellow River valley in China some 4,000 years ago, an event that they say may confirm the historical basis of China’s semi-legendary first dynasty.
Answer:
False
Explanation:
Even at temperatures below 0°C, solid H 2O will slowly sublime. For example, a thin layer of snow or frost on the ground may slowly disappear as the solid H 2O sublimes, even though the outside temperature may be below the freezing point of water. Similarly, ice cubes in a freezer may get smaller over time