Most of the huge deposits of limestone rock in the earth were formed during Noah's flood. Limestone is a naturally occurring che
mical compound known as the mineral CaCO3. Other than oxygen, what two elements make up limestone formations? Use the Periodic Table (given in last lesson) if necessary. multiy question
*cadmium
*cobalt
*calcium
*carbon
Work is the use of force to move an object. It is directly related to both the force applied to the object and the distance the object moves. Work can be calculated with this equation: Work = Force x Distance.
