Scientifically explain why people only grow taller at night.

The difference between a star and the earth is that

there is no water on the surface, but a lot of ice may be frozen in the permafrost below the surface.

There are a lot of dry ice (carbon dioxide) at the poles of Mars.

The air is thin and the greenhouse effect is weak, so the temperature difference is too large.

Although it can reach 5 degrees C in the daytime, it is only MINUS -1 degrees C at night near the equator. There is no oxygen, < p This should be started in the second half of this century.

By the end of the century, there may be 1, immigrants from Mars engaged in the Mars transformation plan.

The first step is to raise the temperature of Mars.

A large number of CFCs are manufactured and emitted.

CFCs are not unfamiliar, and they can enhance the greenhouse effect.

It is estimated that it will take 5 years to raise the temperature of Mars by an average of 2%. The dry ice at Mars poles will melt into carbon dioxide and be discharged into the atmosphere.

This will further increase the high temperature and aggravate the greenhouse effect.

This step is estimated to take 2-3 years, which can keep the equatorial temperature of Mars stable at 5-15 degrees.

After the temperature rises, the ice in the permafrost below the surface will melt into water and flow out of the surface, forming rivers and lakes.

It will also rain, and it will no longer be a red planet covered by wind and sand.

The second step is to produce oxygen.

Just as oxygen on the earth is biologically produced,

We will put a large number of plants capable of photosynthesis on Mars, (blue-green algae have the best efficiency)

They will use sunlight to release nutrients.

This step will take about 4, years. Therefore, the evolution of Martian immigrants should be different from that of earthlings.

Martians no longer need strong bones to support their bodies, and they don't need strong hearts to transport blood.

In the future, they may really form a kind of "Martian" with a big head and a thin body like ET.

Perhaps their intelligence will develop faster than human beings. Maybe they see human beings as human monkeys.

ps.

Martians will gasp even when they walk on the earth, and their hearts can't bear the gravity of the earth. They are very fragile.

When people go to Mars, they are like gorillas shopping, with developed limbs and dull brains. (Not superman, superman is not stupid)