The similarities between the two planets are important to scientists as they could help them look for signs of ancient life on Mars.
It’s through the video NASA reveals and explains that Planet Mars, in the “old years” the planet was similar Earth!!
Dr. Becky McCauley Rench “When the Solar System was first created four billion years ago, Mars and Earth were made of the same material and were very similar,” he said. “Today, when we look at Mars, we see a very dry planet compared to Earth.” Today we have two very different planets. “
In his video, NASA shows original images of what water might look like on Mars and compares them dry the planet we know today.
The similarities between the two planets are important to scientists as they could help them find signs ancient life on Mars.
Dr. McCauley Rench continued, “As Earth progressed with plate tectonics and the development of life, the geological activity of Mars declined, losing that water, and becoming much more dry planet.
Exploring Mars is so exciting because it helps us understand more about the past and future of the planet, as well as about our understanding of Earth and planetary development, both in Sunny our system and in general “.
Thus, NASA finds that Mars was once similar to Earth, but this probably happened earlier billion years.
Of course, there is still some water on the surface of Mars, but in shape ice. Scientists believe that there is more water below the surface and are therefore continuing their research.