I would say 1 and 4 are the best answers. GMO crops are clones (genetically identical) so it reduces the genetic diversity making crops susceptible to new diseases.
Answer: Okay so
yes
yes
yes
yes
yes
yes
yes
yes
Explanation: All of these combinations are possible, but the probability is diffrent for all of them, let me know if you need the percentages
Answer:
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Explanation:
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The earth is only the planet in the solar system that is suitable for survival of living organisms including human civilization. The earth is about 4.55 billion years old. It is the third planet on the basis of distance from the sun and fifth largest planet in the solar system. The average surface temperature of the earth is 15º C. Earth consists of 71 % of water and 29% of land. It is 1.5 × 10⁸ km far from sun ( 1 AU ). It's rotation period is 24 hrs and revolution period is 365 days 6 hrs ( reasons for leap year ). It consist of one natural satellite called moon.
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Hope I helped!
Best regards!!
I’m not 100% sure if this is a scientific theory but I’m going with the big bang theory. The big bang theory is a scientist best guess on how the world came to be. A 2013 map of the background radiation left over from the Big Bang, taken by the ESA's Planck spacecraft, captured the oldest light in the universe. This information helps astronomers determine the age of the universe.