Which of the following statements describes an isotope?
A. element with the same number of protons but a different number of electrons
B. element with the same number of protons but a different number of neutrons
C. element with the same number of neutrons but a different number of electrons
D. element with the same number of neutrons but a different number of protons
E. none of the above
Answer: B
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The ____ price that we pay for something does not usually include the ____ costs of harm to the environment and human health associated with its production.
A. tradable; flat B. market; external C. indirect; direct D. external; market E. green; excessive
How have relations between India and Pakistan influenced South Asian geopolitical developments over the past several decades?
What will be an ideal response?
The Amargosa Valley in eastern California desert often experiences a cold evening wind that blows downvalley. Which of the following might explain this phenomenon?
A) Moist Pacific air rising over the Sierra Nevada Mountains produces mountain precipitation, and as this air spills off the eastern escarpment, it forms the valley wind. B) Daytime heating causes a local low pressure that causes air to rush in by evening. C) Night time cooling upvalley produces a cold, unstable air mass that is funneled down the valley to produce a valley wind. D) It is a nighttime land breeze and there should be an accompanying daytime seabreeze up valley.
Compare and contrast how neritic and pelagic sediment deposits are distributed
What will be an ideal response?