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i need help with these and thank you very much : 1. Venus had a runaway greenhou

ID: 803822 • Letter: I

Question

i need help with these and thank you very much :

1.Venus had a runaway greenhouse effect but Earth does not because

a.Venus lacks water to pull the carbon dioxide out of its atmosphere.

b.Venus' resurfacing events release tremendous amounts of heat from the interior of the planet.

c.Venus has a very transparent atmosphere which allows more of the Sun's light to reach the ground.

d.Venus' retrograde rotation caused the carbon cycle to reverse.

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Explanation / Answer

i need help with these and thank you very much :

1.Venus had a runaway greenhouse effect but Earth does not because

a.Venus lacks water to pull the carbon dioxide out of its atmosphere.

b.Venus' resurfacing events release tremendous amounts of heat from the interior of the planet.

c.Venus has a very transparent atmosphere which allows more of the Sun's light to reach the ground.

d.Venus' retrograde rotation caused the carbon cycle to reverse.

                 Answer : a. Venus lacks water to pull the CO2 out of its atmosphere

Pressure too low for liquid water    Mars

Dust storms in atmosphere can engulf entire planet   Mars

Sky appear brownish due to dust content of atmosphere    Mars

Experiences seasonal changes in the weather            Earth

Strongest greenhouse effect Earth

Atmosphere is 95% CO2       Mars

Atmosphere is 78% nitrogen          Earth

Clouds shroud entire planet           Venus

Atmosphere is mainly CO2             Venus

Sky has a yellowish tint due to absorption of sunlight         Venus

Mild greenhouse effect          Earth

Highest atmospheric pressure among terrestrial planets     Earth

Temperature too high for liquid water      Venus

The southern hemisphere low pressure system draw air

            Answer: Outward and spin clock wise direction

Because of the frequency of bizzards in the two hemispheres, which explains the Doppler effect

Answer : 2