Question 78
Read this information and answer the questions.
Alexander Graham Bell was born in Scotland in 1847. Both his mother and his wife were deaf. This had a great influence on the young scientist. He wanted to find a way to help deaf people to hear. He experimented with different hearing devices. Finally, after much work, he invented the first telephone.
Bell later did more work in telecommunications and other branches of engineering. He is most well-known for inventing the telephone.
How have we benefited from Alexander Graham Bell’s inventions?
Alexander Graham Bell was born in Scotland in 1847. Both his mother and his wife were deaf. This had a great influence on the young scientist. He wanted to find a way to help deaf people to hear. He experimented with different hearing devices. Finally, after much work, he invented the first telephone.
Bell later did more work in telecommunications and other branches of engineering. He is most well-known for inventing the telephone.
How have we benefited from Alexander Graham Bell’s inventions?
