The switch in a circuit breaker opens when which of the following in the circuit becomes too high? A) current
B) resistance
C) static charge
D) total charge

Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.

Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system

On a geologic map, if the contacts between sedimentary rock units form a bull’s-eye pattern of concentric circles, with the youngest unit in the center, the underlying structure is a(n)