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.
Answer:
Great Zimbabwe is believed to have served as a royal palace for the local monarch. As such, it would have been used as the seat of political power. Among the edifice's most prominent features were its walls, some of which are eleven meters high.
Explanation:
Great Zimbabwe is believed to have served as a royal palace for the local monarch. As such, it would have been used as the seat of political power. Among the edifice's most prominent features were its walls, some of which are eleven meters high.
Answer:
The Crusades
Explanation:
I think you are talking about the crusades. Hope this helps!
An NGO is a non-governmental organization. They are voluntary groups, which are independent of governments. Some do get funding from government programs, but they are not under the direct control of a government office. NGOs typically also are not-for-profit; they are not businesses aimed at making money for themselves. Their aim is to help people in disadvantaged areas or circumstances. Some NGOs give out loans to help people improve their lives. Typically they will have more flexible or workable loan arrangements for a needy borrower than might be available from typical governmental sources of loans or traditional bank loans. For instance, there are NGOs that will grant small business loans without requiring collateral. Or there are NGOs that do microlending -- very small loans in developing countries to help someone get started with a very basic business. FINCA and Hope International are both examples of NGOs that do this sort of microlending.
What are the options provided?