How did both townspeople and monarchs bebfit from their mutual support

Brainliestttme : ) what are trading blocs and what is the impact of international cooperation?

Plz which of the following provisions of the compromise of 1850 was designed to appeal to slave states? a. congress passed a strict fugitive slave law. b. the slave trade was banned in washington dc. c. texas agreed to give away some of its land so that the territory would be available for future states. d. california was admitted to the union as a free state.

What mountains did the first transcontinental railroad cross