Which of the following options is not a way to deal with permafrost? a. avoid it b. destroy it c. preserve it d. melt it

HEERREE is yourr answerr.

which of the following is true about fossils? a. the relative age of fossils cannot be determined from their position in sedimentary layers. b. fossils found in lower layers of sedimentary rock are as old as fossils found in upper layers of sedimentary rock. c. fossils found in upper layers of sedimentary rock are older than fossils found in lower layers of sedimentary rock. d. fossils found in lower layers of sedimentary rock are older than fossils found in upper layers of sedimentary rock.

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d. fossils found in lower layers of sedimentary rock are older than fossils found in upper layers of sedimentary rock.

tension is the type of stress that results when two tectonic plates diverge .

explanation: