What is another word for differences?
C.00
A similarities
• characteristics
characteristics
variations
autotrophs
14

Which element provides strength to the exoskeleton of clams and oysters

This is collection of data made by comparing objects in standard units. in science, the units are metric.

If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.