REPLY PLEASE!!!which of these best explains the causes of great dust bowl a.

Small scale agriculture techniques and advances in technology

b. Overpopulation and urbanization

c. The lack of windmills and inadequate transportation

d.

Extensive farming, overgrazing and severe drought

Ratification of the constitution did not come easy. two groups fought over whether or not the constitution was a good government for us: the federalists and anti-federalists. if these factions existed today, which group do you think you would support? compose a paragraph explaining which group you would support. explain why you would support either group by including at least 3 examples of beliefs you support/disagree with.

Opinion polls reveal that many people believe that the military buildup of the 1980s came at the expense of pressing domestic problems such as environmental pollution and deteriorating educational and transportation infrastructure. in short, people are becoming aware of

Abill in the texas legislature that would allow a county to establish a new community college would be classified as a