What simple machine is a screw built on? what famous person has been credited with inventing the screw or auger?

Canada plays an important role in the global community in all of the following ways except by a. acting as a superpower with influence over europe and asia. b. promoting arms control and disarmament. c. working with the commonwealth of nations to promote trade. d. promoting trade with japan and other asian countries.

The majority of australians live in the w. urban rimx. tropical northy. outbackz. sunshine coast

What is most often given a value of zero to describe an object’s position on a straight line? displacement reference point distance ending location