Here is the first detailed image of the surface of Pluto, released today, and it's already providing surprises. The yellow bar gives you a sense of scale; Pluto's diameter is 1473 miles (just measured by New Horizons), so we are seeing only a small part of it here.
The angular structures in the top half of the picture are mountains, the tallest being about 2 miles high. Most likely these mountains are made of frozen water -- it's so cold on Pluto that water becomes harder than rock. In fact, it is likely to be layers of "hard frozen water" that make up much of the surface of this distant world.
The biggest surprise is that the surface shows no craters, large or small. Craters are made on every world when chunks of rock or ice hit and carve out a circular depression. Since every world is regularly being hit by pieces of cosmic debris that fly through our solar system, any world without craters must have a way of erasing them pretty quickly after they form. Scientists are estimating that the absence of craters means that the surface of Pluto is being refreshed by some process, and can't be more than a hundred millions years old -- which is very YOUNG compared to the 4600 million year age of the solar system. What keeps the surface of this little world refreshed and erased is the first challenge Pluto has thrown in the face of the scientists eager to study it.
Want to know how to get over a broken heart? A break up can feel like the end of the world, but if you really do want to move on, here’s a complete guide on how to deal with a broken heart.My name is Mimi Bieber, i live in Tx,USA. since 6 months I have witness what is called heart broke. my boyfriend that promised me marriage failed me and impregnate me and leave,he dump me,he stop calling" he stop picking my calls,and he no longer respond to me. I have be looking for solution,I fall into the hands of fake spell caster,they rough me off and took my money without help.I have cried,I have weep"and tears runs out of eyes. The silentness in my heart brought me to the deepest path of failure that I lost my job. Crying all day,because of my life was lonely. So thanks to Dr Brave that came into my life and brought me the greatest joy that was lost. I saw his mail while browsing and I contact and tell him what I am passing through with no doubt because what saw about him,was enough to believe. And I was given words of solution on what to do. I can't really help thinking about it I have tried to see what I can do, I manage to provide him some materials and he help me with the rest,after casting the spell, 12hrs later he came with rose on his hand and I was even about going out,i saw him in front of my door when he sees me he knee and said he is dying I should forgive him and accept him back he was crying,I can't wait to let him finish I quickly crab him and kiss him, just then" he said he is restless without me, just as the prophet has said he will be. He brought out a ring and put it on my hand. Our wedding day was scheduled,1week after we got married. today makes it 2weeks and we are living happily I don't know how to praise him enough, he has done me a thing I can never forget. And I can't really share to myself alone, I want y'all to help me praise him because if it is wasn't for him I already plan of committing suicide. But right now I am now so happy more than I was before. And you out there crying for help you've already got one,Dr Brave is the man that you need in all rampart. contact his address if you need his service, bravespellcaster@gmail.com also contact him on his web site:http://lovespelldrbrave.weebly.com/Thanks you Dr Brave, i will always be testifying about your good work.
ReplyDelete