Four scourge and seven years ago. it marks the day that we got independence from great britain which lincoln recited in his speech due to slavery at the time
<span> Congress had the constitutional right to regulate commerce between the states</span>
3.666666 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.<span>
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Explanation:
The life of man was a little easy than the stone age in agriculture age. It helped the people to live on , society,group.The people knew about the eatable or consumable grains and beans in the age.People cultivated many crops and had farms in that time.The knowledge also allowed them to stay at a particular place.And now they depend on it and didn't need to depend on animals of the forest.They could store the grains,fruits ,etc and use them for future, too.
Answer:
"In Brief. Sometime between 195,000 and 123,000 years ago, African Homo sapiens populations plummeted, thanks to cold, dry climate conditions that left much of the land uninhabitable. Everyone alive today is descended from people from a single region who survived this catastrophe."
Explanation:
i got it off google..hope it helps you.
