Answer:
B or C
Explanation:
Answer:
B
Explanation:
B is the correct answer because the girl is complaining about the nature and brightness of the sun.
WILL GIVE BRAINLEST IF ANSWERED RIGHT
Answer this please thank you
Answer:
its too blury do clear pic so i cann answer
Explanation:
Please answer! pick two, tysvm!
Answer: I believe the answers are the 3 and 4 ones
Explanation:
What problem did the researchers from Virginia Tech encounter during their attempt to reforest post-mined soil using biochar?Answer
Answer:
What did researchers at Virginia Tech try using to help reforest post mining site soil?
Researchers at Virginia Tech decided to try using biochar to help reforest the post-mining site soil. They got permission to apply a layer of biochar to a post-mining site before it was reseeded and replanted.
Explanation:
Virginia Tech researchers decided to attempt utilizing biochar to help reforest the post-mining site soil. They obtained authorization to cover a post-mining site with charcoal before it was reseeded and replanted.
What is biochar?Biochar is the dense black residue of charcoal and ashes left behind during biomass pyrolysis. The Global Biochar Initiative defines biochar as "the solid substance formed from the thermochemical reduction of vegetation in an oxygen-limited atmosphere."
Biochar is a durable solid that is high in pyrogenic charcoal and may last for millennia in soil.
The Virginia Tech researchers ran across the issue when attempting to replant post-mined soil with charcoal. Virginia Tech researchers decided to attempt utilizing biochar to help replant the post-mining area soil.
Therefore, it can be concluded that researchers obtained authorization to cover a post-mining site with charcoal before it was rampaged and planted.
Learn more about researchers here:
https://brainly.com/question/18723483
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