Which best explains why these alliances created tensions in Europe?
O Alliance members signed treaties to defend each other in times of war.
O Alliance members feared attack and strengthened their economies.
O Alliance members sought control over the Balkans and the Ottoman Empire.
O Alliance members fought to control trade routes throughout the continent.

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. plz hurry in test only have 34 mins left

Which of the following was probably the most difficult challenge facing construction of the railroad?

Write three paragraphs on why the us should not have annexed the philippines