A. 57
B. 59
C. 67
D. 65
Related Mcqs:
- The global temperature has risen by about ________________ degree Celsius, since the peak of last glacialisation.
- If the earth’s average surface temperature were to increase, the amount of radiation emitted from the earth’s surface would _________, and the wavelength of peak emission would shift toward _________ wavelengths.
- If the sun suddenly began emitting more energy, the earth’s radiative equilibrium temperature would ________________.
- The degree of perfection used in instruments, the methods and the observations, is known as ________________?
- One degree of the circumference of the earth measures approximately:
- The most abundant greenhouse gas in the earth’s atmosphere is ________________.
- Without the atmospheric greenhouse effect, the average surface temperature would be___________?
- The earth emits radiation with greatest intensity at ________________.
- If the average temperature of the sun increased, the wavelength of peak solar emission would ______________.
- On the average, about what percentage of the solar energy that strikes the outer atmosphere eventually reaches the earth’s surface?