C. The fertile soil allowed early human societies to develop agriculture my friend did this one and got it right :)
#3 is most likely the answer.
Hope this Helped!
;D
Brainliest??
Answer:
The Civil Rights Movement was a peaceful protest to demand equal rights under the eye of law.
Explanation:
The Civil movement was an organized effort for social justice that occurred to end discrimination and racial segregation for black Americans. By the middle of the 20th century, black Americans had suffered from bias and brutality. Though slavery was abolished at the end of the Civil War, the integration of former slaves was not a steadfast task. Blacks were deprived of voting rights, have to face violence, and were discriminated in public offices.
The movement brought fruit in the form of the Civil Right Act of 1964, the law ensured fair jobs for all, prohibited the use of voter literacy tests and required federal officials to consolidate public amenities.
Answer:
The speed of the airplane is approximately 770 km/h (214 m/s).
Explanation:
Speed = 
Distance = 3080 km
Time = 4 hours
speed = 
= 770
speed = 770 km/h
The speed of the airplane is 770 km/h.
OR
Distance = 3080 km
But,
1 000 m = 1 km
3080 km = 3080000 m
distance = 3080000 m
Time = 4 hours
60 seconds = 1 minute
60 minutes = 1 hour
Thus, 4 hours = 60 x 60 x 4
= 14400 seconds
Therefore,
speed = 
= 213.8889
speed ≅ 214 m/s
The speed of the airplane is approximately 214 m/s.
