The U. S. created antitrust laws to A. encourage international trade B. establish price controls C. help failing businesses recover D. prevent monopolies

D) to prevent monopolies

Explanation:

antitrust laws were created to regulate the power of large corporations known as trust; hence the name antitrust laws. with corporations holding too much power, they were able to set prices and take advantage of consumers.

valentina tereshkova

soviet cosmonaut valentina tereshkova became the first woman to fly to space when she launched on the vostok 6 mission june 16, 1963. valentina tereshkova was the first woman to go into space. in 1963, she spent almost three days in space and orbited earth 48 times in her space capsule, vostok 6.jan 22, 2018

barrio is a spanish word meaning neighborhood. in spain, several latin american countries and the philippines, the term is also used officially to denote a division of a municipality while a ghetto is a part of a city in which members of a minority group live, typically as a result of social, legal, or economic pressure. the term may have originally been used in venice to describe the part of the city to which jews were restricted and segregated.