NASA discovered glaciers on Mars. Why is the Musk project expected to be realized?

With the frequent human activities, the impact on the earth environment is also very great. With the development of society, people's living standards are constantly improving, but the whole environment of the earth is deteriorating. The increasing greenhouse effect worries many people. The serious result of the greenhouse effect is that the whole city or the whole earth will fall into the Wang Yang Sea, which is a very fatal threat to mankind. That is to say, if this greenhouse effect is not slowed down or not obtained,

Judging from the current situation, the greenhouse effect has not been slowed down to a certain extent, but has become more serious. So many scientists, after realizing the seriousness of this problem many years ago, began to study and even look for a second planet suitable for our human habitation. At first, scientists set their goal on the moon, but after continuous exploration and discovery, they came to a conclusion: the moon is not suitable for human survival, and it does not have some materials needed for human survival. Later, scientists turned their attention to Mars.

In the subsequent continuous exploration and discovery, scientists believe that Mars is the most suitable planet for human habitation. On Mars, we can plant something that human beings need, or build something that human beings need. Humans can regard Mars as a new earth and carry out a lot of construction. Later, he planned to send some humans to Mars, and then develop and build Mars and survive on it. More than ten years have passed, and there is not much news about the extent of this plan.

Fortunately, however, scientists have discovered glaciers on Mars, and water is the most important substance for human beings. With water, human survival will be greatly guaranteed, so many scientists think that the existence of water can speed up the realization of his plan.