The sky is blue because the atmosphere combines with oxygen and the molecules get the energy they need from the sun. I think the sky is blue because 78% of the sky resembles blue because of atmosphere and oxygen, they combine and surrounds the sky. If there were no oxygen the sky would just be plain with no sort of interesting color. The sky is just like a rainbow, but they are also different. They are similar because light bounces of water and creates all sorts of colors from red to violet. The sun is used with molecules and help
Fossils can be found in Antarctica because back then many years ago, dinosaurs and plants lived in the place. Plant fossils are really important because they help scientist study about the past. The temperature climate is really neutral for the fossils that were found beneath the earth's surface. The plant fossil above is one that has been around during the dinosaurs times. It is called Fossil Bat. This fossil looks really old and the textures around the shape looks like the kind of dirt it was surrounded under the earth.
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I am going to write a short summary about my zoo animal and the name of that animal is the Greater Rhea. The Greater Rhea is an animal that looks a lot like an ostrich because they are both big and flight less. My animal does many interesting things like it has its habits and knows what to manage on its own. The Rhea is one of the most unknown animals because it is so unpopular hardly any people know about this animal. I like this animal because I found out about a new animal and because I learned new things about it. For example, the Rhea is a bird but can not fly. My instincts are that this bird is going to be really interesting because if you study new things it's really a huge adventure to do so. Rhea is one of the coolest birds.
What I think was the best science discovery is DNA because without DNA we wouldn't know the things we know today about what type of blood we have and what does it help us know. DNA has been around for centuries and has helped scientist find answers to their questions as well as to help them do lots or research on DNA.
As we know that DNA is used for many things such as tell which blood type of blood we have, and can tell who's DNA you have. This is very useful because a scientist named Rosalind Franklin and four other scientist helped discover the process of the double helix. This is what I think was a great discovery in science.
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