A. Earth’s internal heat
B. Solar radiation
C. Gravity
D. Both (a) and (c)
Submitted by: Aamir Balouch
Related Mcqs:
- Weather describe the condition of ______ at any one time.
A. The earth
B. The land surface
C. The atmosphere
D. The ionosphereSubmitted by: Mansoor Ul Haque
- The study of the weather is called____________?
A. Meteorology
B. Weatherology
C. Ecology
D. GeologySubmitted by: Ashfaque Ali Khoso
- Most of the weather phenomena take place in which of the following layers of the atmosphere?
A. Mesosphere
B. Ionosphere
C. Stratosphere
D. TroposphereSubmitted by: Mansoor Ahmed Suhag
- __________ is the atmospheric layer wherein the weather occurs.
A. Troposphere
B. Stratosphere
C. Mesosphere
D. ThermosphereSubmitted by: Muhammad Abdullah
- Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy?
A. Earth
B. Venus
C. Moon
D. SaturnSubmitted by: Malik Asghar Hussain
- Which of the following is a non-conventional source of energy:
A. Coal
B. Biogas
C. Algae
D. None of theseSubmitted by: Mansoor Ahmed Suhag
- Which of these is NOT an example of a renewable energy source?
A. Wind energy
B. solar
C. Coal
D. Hydroelectric powerSubmitted by: Yamna khan
- The major source of quick energy is ___________?
A. Carbohydrates
B. Minerals
C. vitamins
D. None of theseSubmitted by: Muhammad Asif Khajjak
- The source of the Sun’s energy is the process of ____________?
A. Photoelectric emission
B. Nuclear fission
C. Nuclear fusion
D. Thermionic emissionSubmitted by: Abid Hussain
- The radiant energy having lowest energy is?
A. gamma rays
B. UV rays
C. visible light
D. Radio wavesSubmitted by: Malik Asghar Hussain