Ques:Q: People with red hair usually have what type of skin? Read this paragraph and choose the correct option from the provided answers: 7. People with red hair usually have very light skin. What might be a genetic explanation for this observation?. Choices: - dark - oily - dry - light A:

Ans:light
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Ques:Q: What is term for the smallest particle of an element that still has the properties of said element? Read this paragraph and choose the correct option from the provided answers: Atoms are the building blocks of matter. They are the smallest particles of an element that still have the element's properties. Elements, in turn, are pure substancessuch as nickel, hydrogen, and heliumthat make up all kinds of matter. All the atoms of a given element are identical in that they have the same number of protons, one of the building blocks of atoms (see below). They are also different from the atoms of all other elements, as atoms of different elements have different number of protons. For an entertaining introduction to atoms by Bill Nye the Science Guy, watch the video at this URL:. Choices: - proton - nucleus - molecule - atom A:

Ans:atom
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Ques:Q: An estimated 99 percent of the species that have ever lived on earth no longer exist, showing that what event is common? Read this paragraph and choose the correct option from the provided answers: Even though large life forms have been very successful on Earth, most of the life forms on Earth today are still prokaryotessmall, relatively simple single-celled organisms. Fossils indicate that many organisms that lived long ago are extinct. Extinction of species is common; in fact, it is estimated that 99% of the species that have ever lived on Earth no longer exist. Choices: - accumulation - over fishing - pollution - extinction A:

Ans:extinction
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Ques:Q: What is the energy that flows as a result of a difference in temperature? Read this paragraph and choose the correct option from the provided answers: Heat is the energy that flows as a result of a difference in temperature. We use the symbol for heat. Heat, like all forms of energy, is measured in joules. Choices: - electricity - polarity - magnetism - heat A:

Ans:
heat
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