Biology, 23.06.2019 12:10 Backfire3607
How does the temperature of water change if you heat it after it has already reached the boiling point? a. it does not change b. it increases c. it decreases d. it increases then slowly decreases
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Biology, 22.06.2019 14:00
What will happen if two of the base pairs of the stand of the dna are switched
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Biology, 22.06.2019 16:00
Explain why it’s important for scientists to study the sun. list at least two challenges researchers face when examining earth’s nearest star.
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Biology, 22.06.2019 18:00
1. you serve a volleyball with a mass of 2.1 kg. the ball leaves your hand with a speed of 30 m/s. the ball has energy. calculate it. 2. a baby carriage is sitting at the top of a hill that is 21 m high. the carriage with the baby weighs 12 n. the carriage has energy. calculate it. 3. a car is traveling with a velocity of 40 m/s and has a mass of 1120 kg. the car has . calculate it.
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How does the temperature of water change if you heat it after it has already reached the boiling poi...
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