What causes communities to change over time?

• Inventions

• Contributions

• Modes

• Transportation

What types of transportation allowed people long ago to move across the country faster?

• canoes and sailboats

• steam ships and railroads

• horses and buggies

• walking and running

What is a community of people called?

• contribution

• transportation

• communicators

• population

What is something new and different?

• contribution

• a method

• innovation

• population

Who was born in Boston, Massachusetts and conducted an experiment that found that electricity is in lighting?

• George Washington

• Benjamin Banneker

• Benjamin Franklin

• George Washington Carver

What is the act of giving or doing something to help others?

• innovation

• contribution

• transportation

• present

Who helped others to overcome their disabilities?

• George Washington Carver

• Benjamin Franklin

• Ruby Bridges

• Helen Keller

Which of the following innovations did Benjamin Franklin contribute?

• paint from peanuts

• ink from soybeans

• volunteer fire departments

• the library

Who was a scientist and a teacher?

• George Washington Carver

• Benjamin Franklin

• Helen Keller

• Annie Sullivan

This means long ago or already happened.

• the present

• the past

• the future

• the suburban