Answer:
The albedo temperature for Mars and Venus are 210K and 184 K respectively.Mars albedo temperature is closer to its black body temperature such that the Venus has more albedo.Thus there is a chance that Mars would have had life in their history.
Explanation:
The albedo temperature is given as
![Te =\left [\dfrac{L(1-a)}{ (16\pi \sigma D^2}\right]^{1/4}](https://tex.z-dn.net/?f=Te%20%3D%5Cleft%20%5B%5Cdfrac%7BL%281-a%29%7D%7B%20%2816%5Cpi%20%5Csigma%20D%5E2%7D%5Cright%5D%5E%7B1%2F4%7D)
Here
L = Solar luminosity = 3.846*1026 W m-2 K-4
D = distance from Sun
σ = the Stefan-Boltzman constant = 5.6704 * 10-8 W
a is the albedo constant whose value for Mars is 0.250 while for Venus it is 0.900
So the albedo temperature is given as
Venus: 184 K
Mars: 210 K
The black body temperature is given as
![Te =\left [\dfrac{L}{ (16\pi \sigma D^2}\right]^{1/4}](https://tex.z-dn.net/?f=Te%20%3D%5Cleft%20%5B%5Cdfrac%7BL%7D%7B%20%2816%5Cpi%20%5Csigma%20D%5E2%7D%5Cright%5D%5E%7B1%2F4%7D)
By substitution of the values, the black body temperature for Venus and Mars are as
Venus: 327 K
Mars: 225 K
Mars albedo temperature is closer to its black body temperature such that the Venus has more albedo.
Thus there is a chance that Mars would have had life in their history.
The answer to your fine question is D.
The surface temperature of the sun is 5,778k
Answer:
Ottoman sultans governed over Turkey for about 7 centuries. After World War I, a season of disruption within Turkey came to an end when a popular, charismatic general named Mustafa Kemal took control. Kemal which translates “the perfect one." He earned his nickname due to that fact that he was able to memorize his lessons faster than any of his colleagues.
Kemal was of the motion that Turkey needed to become a modern day nation. He was of the opinion that if the Turkish people continued to with their traditions, they would suffer an attack by another western power. The sultan Kemal often traveled around the countryside to charge the people “Let science and new ideas come in freely," he usually said. “If you don’t, they will devour you.”
The ideas he proposed for modernization are:
> In every modern nation, men and women must be treated equal. He decreed that girls be allowed to attend schools. He also bestowed on women the right to vote and take jobs in business and government.
> Kemal laid aside religious law and established a western type justice system for the nation. Turkey had been ruled by Shariah law before Kemal set up a legal structure that was close to that operated by European nations.
> Kemal also introduced a western alphabet system and decreed that all newspapers, books, and street signs created with the new script.
Syria is the 2nd poorest country in the middle east.
