Read the selection from the section "Adhesion And Cohesion In Everyday Life." Adhesion holds the drops to the glass. Even if the window is tilted forward, some drops will cling to the underside of the window.

Cohesion can be seen if you trace the path of drops down the pane. Drops close to one another will be drawn together by cohesion, forming larger drops.

Why does the author compare "adhesion" with "cohesion"?

Group of answer choices

) to explain how cohesion creates the surface tension that enables bugs to walk on water

to demonstrate that both unique properties of water enable surface tension

to suggest that surface tension occurs independently of these two properties

to show that adhesion is the property of water that creates surface tension

Over the past 60 years, many amphibian species have experienced significant population declines and some species have become extinct. scientists suspected that local human activities such as the destruction of wetlands, regional pollution, and deforestation were the main reasons for these losses. however, research over the past 20 years reveals significant amphibian population declines in protected areas of the world, such as nature preserves and parks. these global declines suggest widespread problems including increased ultraviolet radiation, acid rain, and disease. in switzerland, for example, 14 of the 20 native amphibian species are threatened with extinction. chytridiomycosis is a fungal disease first identified in 1998 as a cause of massive amphibian deaths. in some severely impacted populations, a few individuals have survived, perhaps because of some natural resistance. if these resistant individuals continue to survive and prosper, new resistant populations might emerge. this would be an example of the founder effect artificial selection genetic drift natural selection sexual selection

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine