Technician a states that air tools generally produce more noise than electric tools, so wear ear protection when using air tools. technician b states that you should always use impact sockets with impact guns. who is correct?

The us is not democratic (facts/data/information/reason to prove the us is undemocratic)

Usha is giving a presentation on the cardiovascular system. one of her slides shows a diagram of the blood moving from the heart to the arms and legs. which type of circulation is the slide illustrating? systemic circulation pulmonary circulation systolic circulation diastolic circulation

Savings are transferred to businesses for investment through a) banks and financial institutions b) the federal government c) major corporations d) consumer purchases e) state and local governments