Assume that you have just examined several flat-lying sedimentary layers. after much study you determine that there is a considerable span of time for which no sedimentary rock layer exists at this site. you have just discovered a(n)

ANSWER:

If 'several flat-lying sedimentary layers' and studied in depth. Later after the study we determine that there is a 'considerable span of time' for which 'no sedimentary rock layer' exists at this site then dis-conformity is discovered.

EXPLANATION:

Dis-conformity is defined as an occurrence where there is a crack in the sedimentary sequence which will not affect the variation of inclination among the strata. Dis-conformity is believed to exist whenever any sort of portion of part gets missing.

343^x = 49^4-xx = 4-xx+x=42x = 4x = 4/2x = 2therefore x = 2

None of them. they are likely to occur on any plate boundary