Why is photosynthesis important?

Energy is measured in Joules (J). Which other quantity is measured in Joules? a. work b. force c. power d. acceleration

How do you think Earth's affects what is happening on the surface?

What method of thermal energy is at work when heat lamps are used to warm up baby chickens? A - radiation

Energy is changed from one form to another with no net loss or gain. A) Sometimes true B) Always false C) Always true

What is the scientific term for rocks formed in to magma

How far away is a cliff if an echo is heard 0.486 s after the original sound? Assume that sound traveled at 343 m/s on that day.

Rafael swings a baseball bat with a force of 25 N. The baseball bat exerts a force of 5 N on the baseball. What is the mechanical advantage of the baseball bat? The mechanical advantage of the baseball bat is

Minerals such as sulfur can sometimes be identified by colors, true or false.

How does the number of each type of particle in a sodium ion compare with the number of each type of particle in a sodium atom?

Calculate the work done when a 10 N force pushes against a cart 4.0 m