When a writer lists materials used from the web on the words cited page, it is important to provide the select all that apply

The valve seat performs two functions: it provides a seal for the valve in the combustion chamber, and it provides a cool surface to carry heat away from the valve. most valves use a seating angle.

John locke wrote that if the people of a country believe their government is unjust or abusing power, they have a right to overthrow it. which founding principle does his statement support? natural rights limited government republicanism social contract

Anew moon would be directly overhead at what time