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Mark Science
earth science
| Question | Answer |
|---|---|
| what kind of magma form large mineral crystals | slow cooling magma |
| what kind of rock is basalt | extrusive and igneous |
| some features of rocks on earth's surface are: | fossils, ripples, mudcracks, and crossbedding |
| how are sedimentary rocks formed | shells, plant/animal remains being pressed together |
| chemical and organic are two types of... | sedimentary rocks |
| sedimentary rocks can be | different colors |
| where do plutonic rocks form | undergroun |
| where do etrusive rocks form | rising up and above ground |
| what kind of rock is coal | sedimentary |
| what happens during metamorphism | new crystals form,folliation can occur, and rocks may become more dense |
| how does the north star travel when going north | up |
| the earths shape is caused by: | the earth's rotation |
| meterologists study | the atmosphere |
| astronomers study | the universe |
| geologists study | earth's interrior |
| oceanographers study | the ocean |
| density is | mass over volume |
| safe lab practices include | letting teachers pick up glass and hot equipment with padded gloves or tongs, never smelling liquids, using pyrex glassware for heating, and wearing safety glasses. |