Answer:
Winnowing
Explanation:
When you winnow grain, you separate the chaff from the edible grain. Flailing: Flailing is a process of threshing the grain with a wooden bar. Treading: Treading is a process of threshing the grain by stepping on it.
Answer:
The United States imports and exports products from / to the BRICS countries, so that changes in trade flows between the BRICS countries also have economic effects on the United States.
It should be a. Once fossil fuels are used we can not use them anymore.
71 million years ago. Hope it helps :)
Answer:
The path of a total eclipse that is swept out by the umbra shadow of the moon on the earth. The umbra is the dark center portion of a shadow. The Moon's umbra causes total solar eclipses, and the Earth's umbra is involved in total and partial lunar eclipses.
I hope this helps
