At what age is it appropriate for students to participate in some sort of school safety program and what type of program would that be? Explain

What does the term "deforestation" mean? what landform are we studying that deforestation is impacting greatly in brazil? describe how and why this is happening. plz me!

Using the factors of production to make one product always means that o .) a company may experience a shortage of materials o . )a nation can make more money o. ) it is possible to make too many of that product o. ) fewer resources are left to make something else

The following force measurements were taken during actual testing of the lever pictured. what is the ama of this lever?