Mercury is the closest planet to the Sun, and MUCH closer to the SUN than the Earth so whenever we (astronomers or anyone from Earth) observe Mercury, we are looking almost directly at the Sun.
Even when the Sun is not behind Mercury (from our perspective), we are still looking through all the light, radiation, and electromagnetic interference between the Earth and Mercury. This makes observing Mercury very hard, even with the latest in technology, because the interference is intense due to Mercury's close proximity to the Sun.
The only way to get accurate readings (free from the Sun's interference) is to put a satellite in orbit around Mercury. This was finally accomplished in 2011 when the MESSENGER satellite began mapping the surface of Mercury.
well it doesn't have to be if u make it fun it won't be as hard from experience:) good luck!!
Mercury is A planet that nobody has been on it is far to hot. Plus it can get up to over many degrees C or F and Mercury is a gas planet so even the stuff on Mercury has a hard time sheilding it's way from the sun.
mercury has no moons
No, rocks are denser than mercury, so they would sink in mercury. Mercury is a very dense liquid at room temperature, so objects that are less dense than mercury will float on it.
mercury has lightness because it is so close to the sun
It is hard to see the planet mercury because Mercury is far away, Also the sun reflects off Mercury to make it hard to see.
Mercury is between the earth and the sun, so it is hard to find when you are looking into the sun, which is so bright.
English is the hardest language to learn hun'.
The people make it hard to make you think so you can learn stuff..
because she was deaf and blind so she had to learn the world around her
you need to learn to skate.
well it doesn't have to be if u make it fun it won't be as hard from experience:) good luck!!
I don't think so. Its really hard to learn Assyrian Language.
mercury is hard to see from the earth because it is so close to the sun. it is best to view mercury either at sun rise or sun set.
it is hard because it is so far in the sky and it is far away in the sky and you have trouble seeing it
well I'm trying to learn it right now and I am getting the hang of it so no not really.
Like with anything else in life, you learn to do things so that they are no longer as hard as they might seem at first.