791Every Day ScienceMedium
Which one of the following clouds is found at the highest level in the atmospher?
ACirrus
MCQs
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Correct answer
A. Cirrus
Explanation
Cirrus clouds are short, detached, hair-like clouds found at high altitudes. These delicate clouds are wispy, with a silky sheen, or look like tufts of hair. In the daytime, they are whiter than any other cloud in the sky. While the Sun is setting or rising, they may take on the colours of the sunset.
Correct answer
B. 29-30KB
Explanation
29-30KB is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. 40 km
Explanation
Most tsunamis are generated by shallow-focus earthquakes with hypocenters less than 40 km deep.
Correct answer
D. Seven colours
Explanation
Seven colours is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. leukemia
Explanation
leukemia is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. Vitamin K
Explanation
Vitamin K is required for Normal Blood Circulation. Vitamin K is a fat-soluble vitamin which plays a key role in helping the blood clot, preventing excessive bleeding.
Correct answer
C. Proton
Explanation
Elements are placed in order on the periodic table based on their atomic number, how many protons they have. In a neutral atom, the number of electrons will equal the number of protons, so we can easily determine electron number from atomic number.
Correct answer
B. 300
Explanation
300 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Hydroelectricity
Explanation
The term white coal was used for Hydroelectricity, particularly in Europe, because of its capability to produce more energy than any other source except coal. The term was coined by a French Engineer Aristide Bèrges.
Correct answer
A. Core
Explanation
Core is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.