Answer: it is D : their motion increases
Explanation: because as heat is increased it causes the particles to gain more kinetic energy making them move faster thus increasing their motion and leading to more successful particle collision .
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<span> C) It was once underwater; now it is not. </span>
Answer: Vascular smooth muscle
Explanation:
They are lined with smooth muscle tissue.
The answer is D. cold blooded.
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Answer:
B. Water evaporates more quickly when temperatures are high
Explanation:
Constructing an hypothesis is KEY to any experimental setup. It is the first thing to do in accordance to the scientific method. A hypothesis is simply a predicted statement that aims at proferring solution that is subject to testing via experimentation.
According to this question, Mae observed that the birdbath in her backyard loses water more quickly during hot summer days than during the cooler days of the spring. A suitable hypothetical statement for this observation would be: "Water evaporates more quickly when temperatures are high".
N.B: Hypotheses are not questions
