Answer:
Gas Exchange
Explanation:
It is diffusion that occurs in moist membranes
Answer:
○ acid rain
○ Secondary Consumers
Explanation:
Coal plant contains one of the following contaminants besides carbon dioxide: sulfur dioxide, which results in acid rain.
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This is the order of how a food chain looks:
Producers → Primary Consumers → Secondary Consumers → Tertiary Consumers...
It continues on for as long as it can.
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Answer:
B
Explanation:
gas particles are faster and move free