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Science quiz 2/3
CAWCAW
| Question | Answer |
|---|---|
| What is ECOLOGY? | Branch of biology that is the study of how living things interact with each other and with their environment |
| What does BIOTIC mean? | Living |
| What does Abiotic mean? | Non-Living |
| What is an ECOSYSTEM? | The biotic and Abiotic parts of an area |
| What two factors dictate land biomes? | The temperature and the amount of rainfall |
| What does TERRESTRIAL mean? | Land |
| What does AQUATIC mean? | Water |
| How many characteristic are there for life? | 5 |
| Which characteristic of life does a battery represent? | All living things need energy |
| Which characteristic of life do cells represent? | All living things need to be made of one or more cells |
| Which characteristic of life does a person who looks shocked represent? | All things need to be able to react to what is going on around them |
| Which characteristic of life does a chicken and 2 chicks represent? | all living things need to be able to reproduce and grow |
| Which characteristic of life does homeostasis represent? | all living things need to be able to adjust to their surroundings |
| how many things do living organisms need to continue to survive? | 4 |
| What are the four things living organisms need to continue to survive? | food, water, a living space, and homeostasis |
| How does food help living organisms? | provides organisms with energy for life functions |
| How does water help living organisms? | helps organisms break down food, grow, move substances within their bodies |
| How does a living space help living organisms? | provides organisms with a place where they can get food and water find shelter from weather, and maintain homeostasis |
| How does homeostasis help living organisms? | it allows organisms to maintain stable conditions inside body ( temp and water amounts) and helps with cell function |
| How many terrestrial biomes did we discuss? | 7 |
| How would you describe the RAINFOREST biome? | Hot, moist all year round, there are 2 types: tropical (closer to the equator and temperate (farther from the equator) |
| Where can you find RAINFORESTS? | Between the tropic of cancer and the tropic of capricorn |
| How would you describe the GRASSLANDS biome? | Open, continuous. The grass height depends in the rain and there are not many trees |
| How would you describe the CONIFEROUS FOREST biome? | Mostly conifers and there are needles on the trees all year long |
| How would you describe the TEMPERATE DECIDUOUS FOREST biome? | There are cold winters and hot summers and the trees change in the fall |
| How would you describe the DESERT biome? | Driest of all biomes, little rain, shrt plant life cycle |
| Where can you find most DESERTS? | All continents but Antarctica |
| How would you describe the SHRUBLANDS biome? | includes chaparral, woodland, and savannah |
| How would you describe the TUNDRA biome? | Coldest biome, little rain, wither is 10 months and there are little to no plants |
| How are AQUATIC biomes classified? | Based on their salinity levels |
| What is SALINITY? | Amount of salt in the water |
| What are the two names of aquatic biomes? | Freshwater and marine |
| Freshwater biomes are divided by ____________. | Their movements |
| Where is life found in freshwater biomes? | Shallow sunny parts |
| Where can decomposers be found in freshwater? | deep and dark waters |
| Where is freshwater the cleanest? | near the top of a mountain |
| How does life in the deep dark ocean get energy? | using chemical reactions, called chemosynthesis |
| Where is life found in the ocean? | most life is in shallow waters but life is also found in the deep dark parts |
| What two factors are kills coral reefs? | higher temps and more acidic |
| What’s special about estuaries? | freshwater and ocean water mix |