Fact 1: Burning fossil fuels increases the carbon in the atmosphere. Fact 2: More carbon in the atmosphere means atmospheric warming. Given the two facts above, answer the question "what increases when fossil fuels are burned?" with the following options: - Greenhouse gasses - Greenhouse gases - cancer - wood ash - atmospheric warming - coal - heat energy - Temperature
atmospheric warming
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Fact 1: If heat is conducted to an object then that object will become hot. Fact 2: Conductive heat transfer is excellent. Given the two facts above, answer the question "How does heat make an object hot?" with the following options: - temperature - high - transfer - It expands - frozen - Evaporation - electricity - sunlight
transfer
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Fact 1: Plants are multicellular eukaryotes with cell walls made of cellulose. Fact 2: First, a eukaryote is a cell with a nucleus. Given the two facts above, answer the question "What type of organism has a nucleus?" with the following options: - potatoes - Plants - embryos - animals - amoeba - a fish - Fungi - bacteria
Plants
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Fact 1: Light enters the eye through an opening called the pupil. Fact 2: Just behind the pupil is a lens. Given the two facts above, answer the question "where does light enter the eye?" with the following options: - It used to be covered by water - just in front of lens - behind the retina - h2o - the body's largest organ - it flows to a lower level - absorption - an area swollen with pus
just in front of lens
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