earths atmosphere

Earths atmosphere makes it different from other planets with out atmosphere in many different ways. One way is that atmosphere brings seasons. So earth has seasons and other plants don't. Also the atmosphere around earth makes it so meteoroids don't hit earth. That is why there are craters on other planets because there is no atmosphere stopping them.

This video talks about Quasars.

Space Exploration

Science Exploration

The Science of Rockets

To summarize what i learned about the science of rockets is that they send up satellites to find out more about space. That is just one of the many things that summarizes the science of rockets.

The Space Program

So to summarize the space program it is about how they sent people to space and to see the different planets to see if humans can survive. So in conclusion they are trying to determine if there is life on planets.

Exploring Space Today

In exploring space today it talks about the personal satellite assistant that floats next to astronauts to watch out for things. Therefore they use a personal satellite to watch out for any movement.

Using Space and Science on Earth

Using space and science today is about how people think money should be spent else were then in ventures. Also it talks about what it could be spent on. So many people think they are waisting money