Answer:
Sound Waves travel fastest through the Solid medium which is why Option 1 would be correct!
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Answer:
other answer is right but they got the letter wrong, its answer B: Birth defects
Explanation:
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These factors are essential for the growth and life span of the population of species in an ecosystem. The larger the space, the more light it obtains, and the more food the area produces; the larger the population of species in an ecosystem. having less space, light, and food, the results would be vice versa.
Answer: As matter cycles and energy flows through living systems and between living systems and the physical environment, matter and energy are conserved in each change. The carbon cycle provides an example of matter cycling and energy flow in ecosystems.
Explanation: