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Description
Flashcards by Jenny Johnson, updated more than 1 year ago
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Created by Jenny Johnson
over 4 years ago
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| Question | Answer |
| Winds at the poles are called ______ | polar easterlies |
| Dendrites carry nerve impulses from the __________ | brain |
| The moon revolves around the earth in __________ | counterclockwise direction |
| The test of a hypothesis is called an ____________ | experiment |
| True/False? A graph is a drawing that displays a table of related numbers | true |
| True/False? The closest planet to the sun is Venus | false |
| True/False? Blood contains oxygen, red blood cells, white blood cells, and platelets | true |
| True/False? Tropical air masses form over the warm tropic regions of the world | true |
| Cirrus clouds are made of | ice crystals |
| The cerebellum controls | coordination |
| Breathing out is called | expiration |
| Tiny particles that absorb digested food are called | villi |
| The sun produces energy by | nuclear fusion |
| Patterns made by the stars are called | constellations |
| The standard unit of volume is the | liter |
| Torricelli invented the | barometer |
| Air masses produce clouds and | weather fronts |
| Seventy-eight percent of the atmosphere is made up of | nitrogen |
| breathing in | inspiration |
| element of weather | moisture |
| north star | Polaris |
| stratus | cloud |
| source of solar energy | sun |
| father of modern science | Galileo |
| standard of unit mass | kilogram |
| digestive | stomach |
| second step in the scientific method | hypothesis |
| connection between 2 or more bones | joint |
| *****Be sure to know how to label the planets by distance from the sun | (Starting Closest to the sun) 1. Mercury 2. Venus 3. Earth 4. Mars 5. Jupiter 6. Saturn 7. Uranus 8. Neptune |
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