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Question | Answer |
---|---|
How do you identify what has a higher elevation on a topographic map? | You look at the contour interval. |
What process creates metamorphic rocks? | It gets created by high pressure. |
What process creates sedimentary rocks? | It gets created by cementation and compaction. |
What process creates an igneous rock? | The cooling of lava or magma creates igneous rock. |
What layer has the most plasticity? | Asthenosphere has the most plasticity. |
Which layers make up the mantle? | The lithosphere, asthenosphere, and mesosphere make up the mantle. |
What is the outer most layer of the Earth? | Lithosphere is the outermost layer of the Earth. |
What layer is right below the lithosphere? | The asthenosphere is right below the lithosphere. |
What type of crust will subduct under another and why? | Oceanic will subduct under continental crust because it is more dense. |
What land feature is formed by a divergent boundary? | Mountains are formed at divergent boundaries. |
What might happen to organisms after a devastating change has occurred? | The organisms might die and secondary succession would have to take place again. |
What is a producer? | An organism at the very bottom of the food chain that is an autotroph, which means it makes it's own food without consuming another organism. |
What is a consumer? | A consumer is any organism that gets its energy from another organism, consumer or producer. |
What are prey? | An organism that is hunted and consumed by another organism, called the predator. |
What is a predator? | An organism that hunts another organism for energy is a predator. |
What is commensalism? | Commensalism is a symbiotic relationship in which one organism benefits and the other is not affected. |
What is mutualism? | Mutualism is a symbiotic relationship in which both organisms are beneficial. |
What is parasitism? | Parasitism is a symbiotic relationship in which one organism benefits and the other is harmed. |
What is a food chain? | A food chain is one pathway of energy in an ecosystem. |
What is a food web? | A more complex representation of energy flow in an ecosystem, and it consists of all different food chains found within that particular ecosystem. |
What is a primary consumer? | A consumer that consumes producers is a primary consumer. |
What is a secondary consumer? | A consumer that consumes primary consumers is a secondary consumer. |
What is a decomposer? | An organism that breaks down the dead and decayed matter in an ecosystem is a decomposer. |
What is a scavenger? | A scavenger is a type of decomposer that feeds off of dead and decayed matter. |
What is a herbivore? | An organism that eats only plants. |
What is an omnivore? | An organism that consumes both plants and animals. |
What is a carnivore? | An organism that eats only other animals. |
What is a species? | A classification of animals. |
What is a population? | The amount a certain species in an ecosystem. |
What is a community? | A group of species living together in one common area. |
What is an ecosystem? | A biological community of interacting organisms and their physical environment. |
What is a habitat? | A home for a certain species is a habitat. |
What is a niche? | An organism's role in an ecosystem is it's niche. |
What is an environment? | A combination of both biotic and abiotic factors in which an organism lives. |
What is the effect of an artificial reef? | More fish get homes. |
What are the effects of overfishing? | It disrupts the food web, unbalancing the entire ecosystem. |
What are the effects of runoff? | The effects of runoff are that the water gets disrupted. |
Why would an organism compete for biotic factors? | They need them to live. |
Why would an organism compete for abiotic factors? | Because those are also necessary for life. |