Answer:
The height of the waves vary. The wave height is much larger for the air boat than for the mosquito.
Explanation:
Plato question
Mixtures <span>are not chemically united, so they can be divided using physical methods.
</span>Sand is a <span>mixture. (Because different rocks have different chemical compositions.)</span>
The answer of your question is True
Potassium is a chemical element
Symbol: K
Atomic number: 19
Atomic mass: 39.0983 u ± 0.0001 u
Electron configuration: [Ar] 4s1
Melting point: 146.3°F (63.5°C)
The answer is Nicotine.
Hope that helps!