Answer:
c. most people live in urban areas.
Answer:
Allan Sandage
Explanation:
Allan Sandage is an american astronomer that has undertaken extensive efforts to evaluate Hubble's constant rate of universe expansion.
in the beginning of his career in 1958 , the primary focus of Allan is to evaluate the Hubble's constant rate.
He used many different techniques to determine the distance to several galaxies. From these many different calculations, average value of Hubble's constant was about 50 km/sec/megaparsec.
hw # 4 is B because it say that women became the backbone of the American Manufacturing might, and help sustain the American budget because of the Taxes this people give. More people that has a job means bigger tax for the war effort. ... It changed America, world war II did, and its affects created the United States that we see today. in https://www.quora.com/How-did-World-War-II-affect-America
Answer is D. Explanation because it is
