[O.03]Which of these statements best describes the properties of tsunami waves? They have long wavelengths and are driven by strong winds.

They originate as high amplitude waves and travel at a very high speed.

They have long wavelengths and travel at a very high speed.

They are driven by strong winds and originate as high amplitude waves.

Paleoanthropologists believe that the predominant diet of our earliest omnivorous ancestors consisted mostly of

But on an april morning in 1959, i heard a mother of four, having coffee with four other mothers in a suburban development fifteen miles from new york, say in a tone of quiet desperation, “the problem.” and the others knew, without words, that she was not talking about a problem with her husband, or her children, or her home. suddenly they realized they all shared the same problem, the problem that has no name. which best describes the connotation of the word “desperation”? negative, because the woman is feeling confused negative, because the woman is expressing hopelessness positive, because the woman is expressing herself positive, because the woman and the mothers are in agreement

The primary purpose of a certificate of confidentiality is to: allow law enforcement to investigate abuse cases.protect researchers from disclosing conflicts of interest.prevent subjects from knowing the purpose of a study.protect identifiable research information from compelled disclosure.