Which of the following BEST describes the cause of World War I? a. European nations competed for land, trade, and military power.
b. European and Asian nations fought for control over land
c. European and American nations fought over control over the seas
d. European nations competed over advanced weaponry

Using the factors of production to make one product always means that o .) a company may experience a shortage of materials o . )a nation can make more money o. ) it is possible to make too many of that product o. ) fewer resources are left to make something else

Nelson is creating a powerpoint about the structural-functional perpectivebon poverty what perspective should he include in his presentation?

Aresearcher conducts a focus group to learn about attitudes towards hygiene and disease prevention. two weeks after the focus group, the researcher learns one of the subjects had a heart attack at home and was hospitalized, but made a full recovery. based on dhs regulations, the researcher report this event to the irb? no, this does not need to be reported since the subject had the heart attack when they were home, not at the focus group.no, this does not need to be reported since it is unrelated to participation in the study.no, this does not need to be reported because two weeks have passed.no, this does not need to be reported since the subject recovered.