Science

What is the name for a tool that makes work easier to do?

More Questions from Science
What protects our Earth from harmful rays?
Reveal Answer
Which is the only planet that rotates clockwise?
Reveal Answer
What cellular structure found in the nucleus helps in protein formation?
Reveal Answer
Who was the last person to set foot on the moon in 1972?
Reveal Answer
What agency maintains the U.S. space program?
Reveal Answer
Which one of these colors is NOT part of the primary colors of light?
Reveal Answer
About how long does it take for sunlight to reach the Earth from the Sun?
Reveal Answer
What type of tissue makes up the femur?
Reveal Answer