Which of the following is the best definition of an independent variable?

A car moved from a position 50 miles south of the library to a new position 250 miles north of the library. This movement takes 15 seconds. What is the velocity of the car

Which is a compound machine? a broom a screwdriver a slide a pair of scissors

What are Newtons 3 laws of motion?

Vaporization that takes place inside a liquid is called what exactly?

An ant carries food at a speed of 1 cm/s. How long will it take the ant to carry a cookie crumb from the kitchen table to the ant hill, a distance of 50 m? Express your answer in seconds, minutes and hours.

Sal is thinking about making a positive change in his life. But there are risks involved. Which is the healthiest way that Sal can approach these risks?

The push of energy given to electrons in a circuit is known as what?

How many calories would you burn if you walked for 120 minutes at a pace of 3-mph?

What force oppose other forces and slow objects down?

What are used by organisms for long-term energy storage