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Thurs April 6 Review
| Question | Answer |
|---|---|
| What kind of rock most likely contains fossils? | sedimentary |
| When rocks are changed by heat or pressure, it turns into what kind of rock? | metamorphic |
| What kind of rocks are created from cooled magma? | igneous |
| What is the broadest organization of living things? | kingdom |
| What is the most specific categorization of living things? | species |
| Which body system contain the lungs, trachea, and diaphragm? | respiratory system |
| Which body system contains the stomach, esophagus, small intestines, and large intestines? | digestive system |
| Which body system contains the brain and spinal cord? | nervous system |
| Which body system includes the heart, veins, blood, and arteries? | circulatory system |
| Which two body systems work together to deliver oxygen to the body? | respiratory & circulatory |
| Which blood vessel carries oxygenated blood to the body? | arteries |
| Which blood vessel carries oxygen-poor blood back to the heart?f | veins |
| Which part of the blood helps stop bleeding by clotting the blood? | platelets |
| Which part of the blood carries oxygen? | red blood cells |
| Which part of the blood helps fight diseases? | white blood cells |
| What is it called when light bends or changes direction? | refraction |
| What is it called when light bounces off of a surface? | reflection |
| What does a lens do light? | refracts light |
| Name some things that have lenses | microscope, telescope, glasses, magnifying glass, binoculars, camera |
| What is white light made of? | All of the colors |
| What does a prism do to light? | refracts light; allows you see the colors in white light |
| What is stored energy called? | potential energy |
| What kind of change is rust? | chemical |
| What kind of change is creased or folded paper? | physical |
| What kind of change is tarnished silver? | chemical |
| What kind of change is wood burning and changing into ashes? | chemical |
| 97% of the Earth's water is ---? | salt water / oceans |
| Most of Earth's freshwater is located where? | icecaps & glaciers |
| Which tool is used to find the volume of irregularly shaped objects such as rocks? | graduated cylinder |
| What is the ablity of a substance is able to dissolve in water? | solubility |
| What is the length of time it takes for the moon to make one orbit around the Earth? | 28 days / about a month |
| If you see a full moon in the sky, what will you probably see a month later? | a full moon |
| If you see a waxing gibbous, what will you probably see about 28 days later? | a waxing gibbous |
| If you see a full moon, what will you likely see 2 weeks (14 days) later? | new moon |
| If you see a new moon, what will you likely see 2 weeks (14 days) later? | a full moon |
| If you see the first quarter moon, what will you likely see 2 weeks (14 days) later? | the third quarter |
| What human-made structure is built to control the flow of water? | a dam |
| What are some reasons for building a dam? | control flooding, hydroelectricity, store water |
| If you want to conserve water, when should you water your lawn? | in the early morning hours, before the sun comes up |
| Why should you water your lawn in the early morning hours before the sun comes up? | less evaporation |
| If you are trying to conserve water, what kind of plants should you use in your yard? | native plants, because they are used to the amount of rainfall |
| Why do the planets stay in orbit around the sun? | gravity |
| What causes the seasons? | the tilt of the Earth's axis |
| What causes the high tide and low tide of the oceans on Earth? | the moon's gravity |
| What is a group of cells that work together? | tissue |
| What is a group of tissues that work together? | organ |
| What is a group of organs that work together? | organ system |
Created by:
tfortenberry
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