Rockets are not needed in order to detect the planet Mars. Mars has been known
for as long as humans have had eyes and enough brain matter to be interested in
the night sky, and actually for some time before there were any rockets. Mars can
be seen somewhere in the sky for most of the days out of every two or three years.
water was recently discovered on planet mars
Planet Mars has never discovered anything!
mass,volume, gravity,of mars
in the late 1600'S
No, Mars was the ruling planet of Scorpio until Pluto was discovered. Then, Pluto became the ruling planet of Scorpio.
Mars, the planet, was first travelled to in 1965 by Mariner 4 (a spacecraft) by the country USA from NASA.
Not sure what you mean, once you see something you have discovered it.
by rockets
Yes, there has been enormous quantities of ice discovered just under the surface of Mars as of 2002.
rockets were discovered by a smart person janetxoxo
There was no first discovered planet. Mercury, Venus, Mars, Jupiter, and Saturn have been known since ancient times from before anything was actually documented. They have no particular discoverer.
Mars has been known since ancient times, so it is difficult to attribute its discovery to a single individual. However, the planet has been observed and studied by many astronomers throughout history.