1.Sugar dissolves faster in hot water than it does in cold water because hot water has more energy than cold water. When water is heated, the molecules gain energy and, thus, move faster. As they move faster, they come into contact with the sugar more often, causing it to dissolve faster.
2. Plants growing near the ocean will grow slower because the salt damages the roots.
Claudss
If you eat chocolate, then you will get pimples because chocolate increases the amount of oil in your skin. Formal hypothesis: Plants growing near the ocean will grow slower because the salt damages the roots.
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Answer:
1.Sugar dissolves faster in hot water than it does in cold water because hot water has more energy than cold water. When water is heated, the molecules gain energy and, thus, move faster. As they move faster, they come into contact with the sugar more often, causing it to dissolve faster.
2. Plants growing near the ocean will grow slower because the salt damages the roots.
Explanation: