Related Questions

The surface of a certain planet reflects 80 percent of the light that strikes it. The clouds around the planet then absorb 40 percent of the reflected light. What percent of the light that strikes the planet is reflected from the surface and passes through the clouds without being absorbed?
A 32%
B 40%
C 48%
D 60%
Which is the brightest planet , as viewed from the planet Earth ?
A Moon
B Mercury
C Venu
D Jupiter
Which planet is considered as the Dwarf planet?
A Earth
B Jupiter
C Pluto
D Saturn
Which planet is known as the 'Watery Planet' ?
A Mercury
B Earth
C Mars
D Jupiter
Which planet is called watery planet?
A Venus
B Earth
C Mars
D Mercury
Which planet is known as the 'Red Planet'?
A Mercury
B Venus
C Earth
D Mars
E Jupiter
"The difference is what has made us the dominant species on the planet." here 'the planet' means-
A earth
B jupitar
C mars
D mercury
Among the following climatic factors, which one has the least effect upon a terrestrial ecosystem?
A Temperature variation
B Wind
C Conditions of sunlight
D Availability of water
Which of the following data transmission media has the largest terrestrial range without the use of repeaters or other devices?
A Hardwiring
B Microwave
C Satellite
D Laser
E None of the above
Heat gain through insolation and heat loss through terrestrial radiation are equal approximately at which latitude?
A 22° W North and South
B 40° North and South
C 90° North and South
D 66° W North and South

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