Q: What is the term for animals that defend their area? Choices: - predatory - Grazing - contain - territorial A:
territorial
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Q: Is purifying water a simple or complicated process? Choices: - expensive - impossible - simple - complicated A:
complicated
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Q: Are scissors simple or compound machines? Choices: - lever - neither - simple - compound A:
compound
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Q: What type of cells are the smallest of all human cells? Choices: - egg - dna - meristematic - sperm A:
sperm
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