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) ________

A) angular unconformity B) series of conformable strata
C) example of cross-cutting relationships D) disconformity


D

Environmental & Atmospheric Sciences

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Soil texture is probably the most permanent property of a soil.

Indicate whether the statement is true or false

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True or False: Earth was once much, much hotter than it is today?

Indicate whether this statement is true or false.

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Which of the following is not an ethnic religion?

A) Shintoism B) Judaism C) Buddhism D) Hinduism

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According to Figure 4.22 which types of magma can erupt as lava flows?

A) Basaltic, Andesitic, and Dacitic B) Basaltic, Andesitic, Dacitic and Rhyolitic C) Basaltic and Andesitic D) Basaltic

Environmental & Atmospheric Sciences