Cornelius sees a landform with almost vertical layers of sedimentary rocks. which of the following statements is most likely true? a. the rock is not really sedimentary b. a geologic event shifted the rocks c. the rocks have been undisturbed for millions of years d. water and wind deposited the rocks in vertical layers

answer; i believe that the correct answer is(d) nondisjunction during meiosis;

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

not necessarily. higher fitness requires the organism to be reproductive successful. for example, an organism at age 10 with 15 offspring is much more fit than an organism at age 15 with only 5 offspring.