Because our Earth receives just the right amount of heat for the developement of vegetation,human life and animal life.Mars is too cold for any kind of life.That's why no life can thrive on any planet except the Earth.
rashosho said because your mom
Most believe the opposite with the exception of our own system because statistically with the size of the universe it would be unlikely that the Earth be the only inhabited planet
Mars is not volcanically active, which leads us to believe that there is no molten interior. The planet is "frozen."
The chemical composition of every planet is unique but the Moon's composition is similar to Earth's which leads us to believe that the Moon came from the Earth. However, a theory was generated that another planet collided with Earth and created the moon.
we and earth
Earth leads protect the helicopter and refuller from static charge.
All the planets except for Mercury have storms. If a planet rotates and has an atmosphere, it will produce wind. When the wind reaches a certain level, it will become turbulent, producing a storm. On Mars, this leads to dust storms which can grow to cover the planet. On planets with both gases and fluids (or heavier and lighter gases) some of the wind will be driven by heat and convection to form a cyclone. On Earth, we call these hurricanes or typhoons; on Jupiter, it's the Great Red Spot; on Neptune, it's the very similar Great Dark Spot.
Because it leads to paradise
anywhere where there is a crack that leads deeper into the earth
There is geological evidence that Mars may have had bodies of water. There are parts of the planet that seem like they had water flowing on it, or were eroded by water flow.
The combination of carbon with other elements like oxygen and hydrogen is what makes carbon based life possible on a planer similar to earth. The combination of these three elements usually leads to the complex molecules.
The effect of soil erosion on earth is that it leads to the removal of fertile soil. It leads to the lessening of water holding capacity of soil.