Early coal miners used canaries in cages as an early warning system to detect dangerous air
conditions in mines. Arctic average temperatures have risen at almost twice the rate of the rest
of the world. Some scientists are using the "canary in the coal mine" analogy to explain the
importance of this data. Why do you think that conditions in the arctic are considered to be an
early harbinger of climate change events
Answers: 1
Biology, 22.06.2019 00:50, sedilei1515
What would be the result if crossing over did not happen during meiosis in humans? a. there would be less genetic variation in humans. b. parents would be more likely to look like their children. c. the human population could not reproduce. d. children would have more chromosomes.
Answers: 2
Biology, 22.06.2019 08:00, bsmith892341
What advantages does a pedigree have over a written passage?
Answers: 3
Biology, 22.06.2019 08:50, karlagomezgarcia96
Iwill make you brainliest pleeze answer this fast i have to turn it in really soon brainliest promise easy question 6th grade ! a weather map shows a high pressure system with circles around it. what does this mean? a) an occluded front b) areas of equal altitude c) areas of equal pressure d) a stationary front
Answers: 2
Early coal miners used canaries in cages as an early warning system to detect dangerous air
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