Which european country entered world war 1 as part of the central powers but later switch sides to the allies in 1915

During your research in the library, you have found a stack of resources on the same topic. to better organize these resources on the same topic. to better organize these resources, what information analysis method should you use?

Which tradition is part of apache culture but not of blackfeet culture

Which of the following was not a characteristic of the industrial revolution? products were made faster. products were made cheaper. production was slowed down so that quality of products could improve. more products were made than ever before.