Question

according to archaeological evidence around which year did slavery begin in Egypt?

a. 7000BC b.8000BC
c. 9000BC d. 10,000BC​

Answer 1

Answer:

may be

option

b is correct

Answer 2

Answer:

In fluid dynamics, Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a decrease in pressure or a decrease in the fluid's potential energy. The principle is named after Daniel Bernoulli, a swiss mathemetician, who published it in 1738 in his book Hydrodynamics

Explanation:

i foll.o.w u check it please