Calculate the mass of water produced when 1.95 g of butane reacts with excess oxygen. Check all that apply.

All of the following regions are labeled correctly on the map above, except a. highlands – 1 b. semiarid – 2 c. polar ice cap – 4 d. subarctic – 5

What development led the soviet union to establish the warsaw pact? the soviets gained control over satellite countries. west germany joined nato. the allied powers grew weaker. the berlin wall was erected between east and west germ

Which is an effective question for launching history inquiry related to the cold war