What computer language was developed to fight the cold war? xml basic html java c++

Once the plague became airborne, how could it then be spread?

Which of the following elements is not typical of an advanced society? a. cities b. science c. industries d. and nomadic lifestyle

Two of these describe "federalism." (choose two answers) select one or more: a. the national government absolutely controls all state governments. b. power is shared by the national and state governments. c. state governments exercise absolute power over the national government. d. it is a compromise meant to eliminate the disadvantages of a "unitary" and a "confederate" system.