Who was the Houston surgeon who was known for performing the first coronary artery bypass graft procedure in 1964 and

performing the first heart transplant in 1968?

Benjy Brooks

Michael DeBakey

Walter Cunningham

Howard Hughes, Sr.

What was the main goal of the Jim Crow laws passed in the south after the end of reconstruction A-to push carpetbaggers back to the north B-to return control of the plantations to their original owners C-to establish the social, legal, and economic

During the Gilded Age the US population rose A) from 15 million in 1830 to nearly 30 million in 1850. B) from 15 million in 1830 to nearly 40 million in 1870. C) from nearly 40 million in 1870 to nearly 80 million in 1900.

What conditions in the north might explain the many roles taken by the black chruch

Which modern interior designers bicycle inspired him to use tubular steel in furniture designs

Which best explains how an ethnic crisis can lead to the development of a totalitarian government?

All of the following statements are true except ... A. North Texas blizzards, especially around the panhandle, posed serious danger to livestock. B. Drought caused major obstacles for farmers in west Texas C.

Which objects provided anthropologists with the first clues about prehistoric life?

What state or territory had the largest number of slaves in 1790?

Which turn-of-the-century political movement emphasized conservation?

For most of human history, what was the total population?