Which of the following best describes how languages behave over time?
a. languages change too frequently for new words to become accepted as normal.
b. over time, any given word can disappear from a language or acquire a new meaning.
c. if everyone agrees on what a word means today, it will always mean the same thing.
d. within a single language, words often change, but it is rare for any word to cross from one language to another

Kate is 14 years old and just started taking dance classes with her friends at a local dance studio. this is her first time in a dance program, so everything is new to her. her friends convinced her to join the class since they have been enjoying it for a few months. how could the following terms her succeed in the dance class? ● secondary reinforcement ● identity vs. role confusion ● observational learning how could the following terms hinder her success in the class? ● circadian rhythm ● basal ganglia ● vestibular sense

"there will be differences in degree of mood elevation seen in depressed clients after receiving either cognitive-behavioral or psychoanalytic therapy."; in this hypothesis, mood elevation is the:

Which of the following principles is not part of the constitution? a. confederalism b. checks and balances c. separation of powers d. federalism reset