How is trench warfare different from how war is fought today? How do advances in technology change war is fought?

During the 1920s, which president atoped a laissez-faire toward business, which bring about great depression

What is the relationship between the supreme court and the lower courts? the supreme court must abide by the decisions of the lower courts. the supreme court appoints judges to the lower courts. the supreme court can overrule decisions made by the lower courts the supreme court can impeach judges from the lower courts.

Which type of monetary policies would the federal reserve most likely use when the economy is struggling