Which works by the olmecs prove they had an interest in astronomy?
a. glyphs engraved in stone that resemble present-day images of our solar system
b. remains of the city of la venta that reveal it was built in alignment with a constellation
c. large, elaborate monuments constructed by the olmec who named them after celestial objects
d. beautiful paintings of heavenly bodies including the stars, moons, and various constellations

How did spanish benifit from 1494 treatiy of tordesillas

The maps below show the middle east. which best explains how the green areas depicted in the image on the left are reflected in the population map on the right? populations are greater in fertile areas that are close to freshwater sources, which is why more people live near deserts. populations are greater in fertile areas that are close to freshwater sources, which is why more people live near oceans. populations are greater in fertile areas that are close to freshwater sources, which is why more people live near mountains. populations are greater in fertile areas that are close to freshwater sources, which is why more people live near rivers.

How did the united states obtained the purchase of floridia to extand its frontiers to the pacific ocean