991Every Day ScienceMedium
Jupiter, Saturn, Uranus and Neptune are called_________?
ABoth A & B
MCQs
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Correct answer
D. Jovian planets
Explanation
The outer planets are called the jovian planets, meaning huge gas giant. These planets in order are Jupiter, Saturn, Uranus, and Neptune. Pluto comes after Neptune, but it is no longer considered a planet. The so called Jovian planets are named after Jupiter, the largest planet in the Solar System. They are also called the gas planets because they consist mainly of hydrogen, or the giant planets because of their size.
Correct answer
A. Bromine
Explanation
Bromine is the only non-metal which exists in the liquid state at room temperature.
Correct answer
B. Brain
Explanation
Electroencephalography (EEG) measures voltage fluctuations resulting from ionic current within the neurons of the brain. In clinical contexts, EEG refers to the recording of the brain’s spontaneous electrical activity over a period of time, as recorded from multiple electrodes placed on the scalp.
Correct answer
A. Moon
Explanation
Moon is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. Global Positioning System
Explanation
Global Positioning System is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. slow
Explanation
slow is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Karl Landsteiner
Explanation
Karl Landsteiner is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. Both B&D
Explanation
The kinetic energy is displaced – and either results in mechanical work (displacing the sand to a new location) or is converted to heat.
Correct answer
D. Earth
Explanation
Earth is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Elastic Potential Energy
Explanation
Elastic Potential Energy is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.