What explains the emergence of a national culture in the 1920s?

In the diagram below, ab and bc are tangent to o. what is the measure of

Hey this is extremely !international aid debate for geography 10 will mark de brainliest! questions are down below plz put an answer and evidence for it. q1: what are the problems with international aid? q2: what are the alternatives to international aid? q3: what do you think is the best approach to offer international aid? ( answer these questions with credible answers and evidence)

Which of teh following would explain the importance of the trans-siberian railroad to russia's economy? (schoology test)