Technology and Innovation in America — Reading Comprehension

American history is full of technology and innovation. These two ideas have helped people solve problems and build a strong country. In the 1700s, life was hard for many people. Most work was done by hand. Farms and factories needed a better way to do things.

One important inventor was Eli Whitney. In 1793, he made the cotton gin. This machine cleaned cotton faster than people could by hand. It changed farming in the South. More cotton could be grown and sold. This invention helped the country grow, but also led to more people working on farms in difficult conditions.

In the 1800s, new machines and ideas changed the way people lived. Samuel Morse invented the telegraph in 1844. This machine sent messages over long wires. People could talk with others far away much faster. It helped keep the country connected. Soon after, trains and railroads were built. People and goods moved across America quickly.

Thomas Edison was another famous inventor. He created the first safe electric light bulb in 1879. “Genius is one percent inspiration and ninety-nine percent perspiration,” Edison said. His laboratory was full of new ideas. The light bulb helped people work and read after dark. It changed homes and cities across America.

Each invention solved a problem. New technology made work easier, helped people connect, and made life safer. These changes showed how teamwork and creative ideas could make a difference.

Interesting Fact: The first telephone call was made by Alexander Graham Bell in 1876. He said, “Mr. Watson, come here, I want to see you.”

Who invented the cotton gin?

What did Samuel Morse invent?

Who made the first telephone call?

How did the cotton gin help farmers?

Why was the telegraph important?

What effect did the light bulb have?

Edison created the telegraph. True or false?

What is an inventor?