GENERAL ANATOMY
INTRODUCTION TO GENERAL ANATOMY
| Question 
 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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 Which is an example of an abiotic element changing an area? 
|  |  introducing a new type ofgrass 
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|  |  water flooding the area 
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|  |  two species of birdscompeting 
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|  |  algae growing on crabgrass 
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 Explanation: 
Detailed explanation-1: -An abiotic factor is a non-living part of an ecosystem that shapes its environment. In a terrestrial ecosystem, examples might include temperature, light, and water. In a marine ecosystem, abiotic factors would include salinity and ocean currents.
Detailed explanation-2: -Examples of abiotic factors are water, air, soil, sunlight, and minerals.
Detailed explanation-3: -Abiotic factors include sunlight, temperature, moisture, wind or water currents, soil type, and nutrient availability.
Detailed explanation-4: -Answer: Biotic: fish, plants, algae, bacteria. Abiotic: salt, water, rocks, sediment, trash.
 There is 1 question to complete.