What types of technology were found in mohenjo- daro in india?

Which was not a country that massively built up its navy in the early 1900s? germany china united statesbritain

All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water

The first mathematical theory of tides was introduced by: galileo kepler newton cousteau