http://www.sciencedaily.com/videos/2008/0401-discovering_a_new_earth_430_light_years_away.htmsummary:Accroding to the Spitzer Space Telescope, we got the images and find a planet which is about 430 light years away from Earth. The planet is the same instance to its sun.Now it is just some dust cloud ,but the size probably make it become a rocky planet.And the planet may be similar to the earth.
opinion:I think there must be another earth in the space because it's so big.On that planet,there are some life have high intelligent like human.Nowadays we have found one, then we will find more.I hope that we can conect with others culture one day.
Vocabulary:
----terrestrial
(adj.) an inhabitant of the earth, esp. a human being.
----asteroid
(n.)Also called minor planet
----infrare
(n.)the part of the invisible spectrum that is contiguous to the red end of the visible spectrum and that comprises
2 comments:
Hi Evan,your blog is very good,pictures are very nice,evrything is perfect,good job,continue like that,have a good day,see you later,hiihaaa^^
the topic you chose is a little to understand, but it's good .I like the picture you chose. ohh, you have many new words to learn when you chose this topic ,it's good, haahaa^^
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