What is the difference between a compound and a mixture?
A. A compound is just a mixture of elements.
B. The components of a mixture do not have the same properties individually as they do when mixed.
C. A compound can be physically separated into its components; a mixture cannot be physically separated into its components.
D. A mixture can be physically separated into its components; a compound cannot be physically separated into its components.
E. The components of a compound have the same properties individually as they do when mixed.
Answer: D
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Where do the hurricanes that are so prevalent in the Caribbean originate?
A) in the Caribbean Sea, due east of Honduras B) off the coast of West Africa C) in the Pacific Ocean, just south of Guatemala D) in the Gulf of Mexico near Miami, Florida E) just east of the Lesser Antilles, in the Atlantic Ocean
Which of the following describes the electromagnetic radiation that constitutes white light?
A. mixture of all types of electromagnetic radiation B. mixture of all visible wavelengths C. single short wavelength D. single long wavelength
Which of the following is most likely to occur at shallow crustal levels?
A) Ductile behavior B) Brittle deformation C) Growth of new minerals D) Recrystallization of minerals E) Metamorphism
What is ancestor veneration?
a. reincarnation ceremony for Buddhist people b. process where Hindu sons give their father's surname to their firstborn child c. practice of creating small shrines with photographs and other memorabilia of deceased relatives d. end-of-life ceremony for Daoists e. when the firstborn son officially becomes a member of their father's and mother's caste