What units of measurement are used for mass?

What are the five plants you can see from earth without a telescope?

Two ways elements and principles of design can be applied in meal preparation and presentation

A star has a size of 0.1 solar radius. How many times larger is the sun than this star?

What is 9+10? (is this a trick question, or not?)

The smallest particle into which an element can be divided and still have the properties of that element is called an atom.

How many btus of heat energy are needed to raise the temperature of 99.6 lbs of water from 50 °f to 130 °f?

What is a different form of a characteristic, such as brown hair, is called

A book falls of the table and hits the floor. Is work done? Why?

A person of 83 kg is in an elevator. If the elevator is moving at a speed of 5 m/s, what's the person's kinetic energy? Keep 4 significant figures a 1,004 J b 1,038 c 1,280 J d 980 J e 1,435 J

What two equations can be used to determine the speed of a wave