I believe the correct answer is upwelling. Lets say we have producers such as plankton. well upwelling currents bring dead matter from the ocean floor up to the surface, creating plankton.
Answer:
i would write about a well economically developed country like " USA, China, Japan or Germany" Vs a badly developed country like "Fiji , Peru , South Africa" its easy to research these places :)
Explanation:
good luck champ
1. RNA is single stranded
2. DNA is double stranded
3. Nitrogenous bases can be found in both RNA and DNA.
4. Thymine is found in DNA
5. Uracil is found in RNA
6. DNA has a double helix structure
ANSWER:
About 11 percent of the Earth's surface is used to grow crops...
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HOPE THIS HELPS!!!
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