A) True
B) False
television
computer
Saran Wrap®
Liquid Paper®
dominoes
The following items were invented during the 1950s :
Velcro
Saran Wrap
Liquid paper
The products of liquid paper are used for correcting typewriting. It was used as a correction pen or correction liquid. It was invented in the year 1956 in America.
Saran wrap is polythene used for wrapping food items. It was introduced in America in the year 1949.
Velcro is a hook and loop fastener. It was manufactured in the early 1950s.
Thus, Velcro and Liquid Paper are all invented during the 1950s.
Learn More about "Invention" here:
Liquid paper
Saran Wrap
Velcro
These are the correct answers.
Answer: I believe that the lack of beavers leftover affected the fur trade.
Explanation: Not sure about the other one. Sorry :/
The change that caused an increase in pollution during the Industrial Revolution is option d. increase in urbanization. Most of the factory towns were built in areas were coal or iron were mined. When railroads and canals were built and the transportation of goods an people were available cities began to grow around transportation and trade centers, and people moved from farms to the city to find work.