click below
click below
Normal Size Small Size show me how
6 Sc Exploring Space
6th Grade Science Exploring Space Vocabulary
| Question | Answer |
|---|---|
| ELECTROMAGNETIC SPECTRUM | FORMS OF ELECTROMAGNETIC RADIATION ARRANGED ACCORDING TO THEIR WAVELENGTHS. |
| REFRACTING TELESCOPE | OPTICAL TELESCOPE IN WHICH THE LIGHT FROM AN OBJECT PASSES THROUGH A DOUBLE CONVEX OBJECTIVE LENS AND IS BENT TO FORM AN IMAGE ON THE FOCAL POINT. |
| REFLECTING TELESCOPE | OPTICAL TELESCOPE WHICH USES A MIRROR AS AN OBJECTIVE TO FOCUS LIGHT FROM THE OBJECT BEING VIEWED. |
| OBSERVATORY | BUILDING USED BY PROFESSIONAL ASTRONOMERS TO VIEW THE SKY. |
| RADIO TELESCOPE | TELESCOPE THAT USES RADIO WAVES TRAVELING THROUGH SPACE. |
| SATELLITE | ANY OBJECT THAT REVOLVES AROUND ANOTHER OBJECT. |
| ORBIT | A CURVED PATH FOLLOWED BY A SATELLITE AROUND EARTH. |
| SPACE PROBE | AN INSTRUMENT THAT GATHERS INFORMATION AND SENDS IT BACK TO EARTH. |
| PROJECT MERCURY | THE U.S. PROGRAM TO HAVE AMERICANS REACH THE MOON. |
| PROJECT GEMINI | THE SECOND STEP TO REACH THE MOON CONSISTING OF TWO TEAMS OF ASTRONAUTS. |
| PROJECT APOLLO | THE FINAL STAGE OF THE U.S. PROGRAM TO REACH THE MOON. |
| SPACE SHUTTLE | THE REUSABLE SPACECRAFT THAT TRANSPORTS ASTRONAUTS, SATELLITES, AND OTHER MATERIALS TO AND FROM SPACE. |
| SPACE STATION | VERY LARGE ARTIFICIAL SATELLITE, WITH LIVING QUARTERS, WORK AND EXERCISE AREAS, AND ALL THE EQUIPMENT AND SUPPORT SYSTEMS NEEDED FOR HUMANS TO LIVE AND WORK IN SPACE. |
| RADIATION | energy transmitted by electromagnetic waves which can travel through empty space and matter |