Q: What do we call the solid form of hydrocarbons? Choices: - methane - shale - bauxite - coal A:
coal
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Q: Colliding-beam accelerators create matter from what? Choices: - magnetism - sound - minerals - energy A:
energy
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Q: What does urine leave the body through? Choices: - vagina - colon - uterus - urethra A:
urethra
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Q: What functions as a framework that reinforces the shape of the leaf? Choices: - the normal structure - the central structure - the stylised structure - the vascular structure A:
the vascular structure
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