Documents Exploring Space Looking from Earth Telescopes are used to see objects that are far away. Telescopes....

Exploring Space Looking from Earth Telescopes are used to see objects that are far away. The largest telescopes are up to 300m wide There are 3 types Reflecting Refracting…

Documents Classroom Activity Response Device (CARD)

Classroom Activity Response Device (CARD) Classroom Activity Response Device (CARD) If you see an object moving with constant speed and direction, we know that it must have:…