A cylindrical water tank carries a volume of 150L of water when full. The water tank has a base surface with a diameter of 140cm. what is the height?​

Trade routes emerged along which coast when arab and indian traders from around the indian ocean mixed with the bantu people from africa's interior? a. swahili coast b. guinea coast c. drakensberg coast d. namib coast

5. what is a red giant? can our sun become a red giant? why or why not?

Which feature of a map shows the relationship between a distance on a map and that distance on earth? key scale grid system compass rose