The correct answer is: [B]: "sludge" .
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Answer:
a. GMO-based farming is considered an environmentally safe method of addressing global malnourishment.
Explanation:
Farming with GMOs is something that's being done right now and it hasn't solved malnourishment, also, it's not really great for the environment or for health.
Answer:
yes china still undernourish
Explanation:
Yes, because there are hunger in rural areas. Nearly half of china is live in rural areas.
C. it cannot be used again!