Why did european nations form alliances in the late 1800s and early 1900s\?

"a shortage of traditional labor created new opportunities in the workplace. a major cause of the internment of japanese americans during world war ii was. racial prejudice. in the early 1940's, the "destroyers-for-military-bases deal" with great britain and the lend-lease act were evidence that the united states."

you are really obsesed w/ the wolverines

explanation:

its not a bad thing to be honest

breasts are beautiful and should be shown to the public instead of being hidden