About 13,000 years ago, more than three-fourths of the large Ice Age animals, including woolly mammoths, mastodons, saber-toothed tigers and giant bears, died out. Scientists have debated for years over the cause of the extinction, with both of the major hypotheses — human overhunting and climate change — insufficient to account for the mega die-off.
Answer:
Kelvin
Explanation:
Kelvin is the International System of Units (SI) base unit for measuring temperature.
Answer:
April 19, 1775 – September 3, 1783
Explanation:
Railroads had a very large positive impact on <span>western settlement in the late 1800s</span> in the US, since this made it far easier and more effective to transport both humans and goods across large bodies of land.
Answer:
oo mahalaga ang pamilya sa lipunan
Explanation:
dahil ang pamilya ang una mong matatakbuhan sa oras ng kalungkotan,problema ang pamilya ang una mong karamay sa lahat ng bagay
