| A | B |
|---|
| Name 3 properties of rocks. | Luster, Color, texture |
| How do you separate sugar from sugar water? | Heat it to evaporate the water. |
| Name 3 sources of heat energy. | toaster, fire, lamp |
| What materials are conductors of heat? | copper, aluminum, steele |
| What materials are insulators of heat? (HINT: Think pot handles.) | wood, cloth, plastic |
| What is the HIGH and LOW of sound? | pitch |
| What is the LOUD and soft of sound? | volume |
| Which instrument would have the HIGH PITCH? | picolo |
| Which instrument would have a LOW PITCH? | tuba |
| What metal is the best conductor of heat? | copper |
| What metals are attracted to a magnet? | iron and steel |
| Which would have the higher pitch...a thin guitar string or a THICK guitar string? | thin guitar string |
| Name 2 NON-contact forces. | Magnetism and Gravity |
| Which 2 magnets would REPEL? | North-north and South-south magnets |
| Which magnet would ATTRACT? | North-South magnet |
| On a balance scale, which side would move DOWN? | the heaviest side |
| On a balance scale which side would move UP? | the lightest side |
| Can a physical mixture be separated by hand? | yes |
| Can a chemical mixture be separated back to its components? | no |
| What tool would you use to separate iron filings from sand? | a magnet |
| What tool would you use to separate sand from rock? | a seive |
| What kind of rock are balsalt, granite, and pumice? | igneous rock |
| What king of rocks are sandstone, limestone, and shale? | sedimentary rock |
| What kind of rock are marble and diamonds? | metamorphic rock |
| What rock do we often find fossils in? | shale (sedimentary rock) |
| What test can we do to tell real gold from fool's gold? | scratch test |
| What is the hardest rock of all? | diamond |
| What is a way to test for pumice rock? | See if it floats in water. (Due to its holes.) |
| What rock is dissolved by water to form caves? | limestone |
| Is the oldest fossil close to the surface or the deepest? | Deepest one. |
| Which cloud is a thunderhead? | cumilonimbus cloud |
| Which cloud is puffy white with fair weather? | cumulus cloud |
| Which cloud is high in the sky and wispy? | cirrus cloud |
| What do we call a stratus cloud on the ground? | fog |
| What do we call low grey blanket layers of clouds | stratus |
| Which cloud brings drizzly rain? | stratus |
| What word means RAIN? | nimbus |
| What cloud is always fair weather? | cumulus |
| What weather instrument measures the amount of rainfall?si | rain gauge (graduated cylinder) |
| What weather tool measure wind speed? | anMOMeter |
| Which weather tool measures wind direction? | weather vane (wind vane) |
| What tool measures temperature? | thermometer |
| What weather tool measures air pressure? | barometer |
