Given the fact that: As the amount of water increases, the melting point of rock decreases. Answer the question: Ian is trying to melt rocks, nothing that the water around the rocks is quite high. Since there is a lot of water around the rocks, the melting point of the rock will be increased or decreased?
decreased
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Given the fact that: More recently, the death rate has fallen because of the availability of more food and medical advances. Answer the question: Ian's town had more deaths this year since the food supply changed, which means that this year the food amounts were increased or decreased?
decreased
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Given the fact that: Temperature increases with depth inside the Earth, so melting of rocks is more likely to occur at greater depths. Answer the question: What happens when we head from the core towards the surface of the earth temperatures decrease or temperatures increase?
temperatures decrease
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Given the fact that: At higher temperatures, particles of reactants have more energy, so they move faster. Answer the question: Tom raised the temperature of a reactant in a lab. The particles in the reactant now have less or more energy?
more
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