Which of these structures is a common way to organize ideas in scientific articles? 1. a list of questions and answers
2. a description of an event, followed by the effects of the event
3. directions for how to make or build something
4. a definition of a concept, followed by examples

The soviet union and the united states believed in two very different economic systems. what were the names of each?

Which of the following world and national events led to a new view of people with disabilities in the us:     a.  world war i and ii veterans with disabilities returned home after the wars. b.  john f. kennedy was elected president and had a sister with a disability. c.  the civil rights and feminist movements. d.  all of the above.

What race did the soviets win in 1957?