Answer: C) The shift to flake tool industries in the Mousterian
Explanation: The Mousterian industry followed the Achulean industry, the Achulean industry employed the used of lavallios (stone). The Mousterian saw shift to the use of flake tools, they were two types of flake tools
1. Point
2. Scrapper
The point tool was made up of stone with two trimmed and sharp ends meeting at a point, this tool was used to cut, and hunt.
The scrapper tool functioned as a knife for cutting.
Answer:
B) medicine
Explanation:
Michael E. DeBakey was an American physician, scientist, vascular and cardiac surgeon, and medical educator. He was born on the 7th of September, 1908 in Louisiana, United States of America. Dr Michael held so many high profile position in his 75 years of active service such as becoming the chancellor emeritus of Baylor College of Medicine in Houston, Texas, USA.
Denton A. Cooley was an American heart and cardiothoracic surgeon born on the 22nd of August, 1920 in Texas, United States of America. Dr Cooley was a pioneer surgeon in the field of total artificial heart implantation. He held many notable positions in Texas and as such he was famously known around the world.
In 1951, Dr Denton Cooley was hired by Dr Michael DeBakey to work at the Baylor College of Medicine and The Methodist Hospital, as an associate professor of surgery.
During this time, they both collaborated to improve the national and international healthcare standards by inventing the roller pump used in the heart-lung machine for blood transfusion during a heart surgery.
Hence, the Texas industry which was able to grow as a result of the scientific breakthroughs made by Michael DeBakey and Denton Cooley is medicine.
Answer: Option (A). the Freedom of Information Act
Explanation: Sandra needs to invoke the Freedom of Information Act if intend to find out what information the federal government has on her. The Freedom of Information Act is the law that gives citizens the right to access information from government institutions and agencies. it is mostly referred to as a law that keeps citizens in the know about their government. The Freedom of Information Act is a law that requires the full or partial disclosure of previously unreleased information controlled by the U.S government upon request.
They had good soil and were able to grow a lot of wheat and grain. They were known as the "breadbasket" of the colonies
