Which of the following is the most likely global climate change? a. a decrease in the overall temperature of the earth b. an increase in the overall temperature of the earth c. an increase in the number of cold climates d. no change to global climate select the best answer from the choices provided

B) An increase in the overall temperature of the Earth

B is the answer because global climate change is the increase of the overall temperature of the planet.

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the answer is B. an increase in the overall temperature of the Earth

Explanation:

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relative dating involves things like higher layers are most recent than rocks lower in the sequence. this can be extended to the known sequence of fossils. rocks containing rabbit fossils are later than those containing dinosaur fossils.  

absolute dating methods mainly use radioactive elements that have known rates of decay and produce recognizable products. for example potassium 40 decays to produce argon. once a rock has solidified the argon is trapped. by measuring the argon and potassium0 you can get an accurate number for the age.  

some other methods are good for archaeological ages. dendrochronology involves recognizing the sequence of tree rings. the orientation of magnetized particles in baked clay can be used to date a fire.

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