Here are the answers for your quiz:
Match the simple machines:
- Person holding a long rod wedged between two stones trying to lift one → Lever
- Lady pushing a hand truck down a ramp on a truck → Inclined Plane
- Man pulling a rope to lift a bale of hay → Pulley
- Round object with a pole through the middle → Wheel and Axle
Which age was the earliest?
- Prehistoric Age
_____ is a metal made of copper and tin.
- Bronze
In which age did people learn to mix metals to make stronger tools?
- Bronze Age
_____ is purposely focusing on coming up with new ideas.
- Brainstorming
What was the greatest benefit of the printing press?
- Many people were able to purchase books for the first time.
Johannes Gutenberg invented the ________.
- printing press
____ is a rock or mineral containing metal.
- Ore
When did people begin using forges to melt metal?
- Bronze Age
Books were copied by _______ before the printing press.
- hand
The United States won the war with the _____ help.
- Code Talker's
A(n) ______ is a work-saving device that makes work easier.
- simple machine
The _______ alphabet influenced the Roman alphabet.
- Greek
People in ________ developed a number system about 1,400 years ago.
- India
____ create a thing or a way to do something better.
- Inventors
A(n) _____ is a completely new thing or way to do something.
- invention
What was Sequoyah's success?
- He created an alphabet for the Cherokee language.
A(n) ____ is a system of signals or symbols used to replace letters and numbers.
- code
A(n) ______ is a group of individuals born around the same time.
- generation
A(n) _____ person can speak two languages well.
- bilingual
_____ created the first widely-used alphabet.
- Phoenicians
The ____ language was developed by Romans.
- Latin