The ocean floor is at a lower elevation than the continents. Which of the following pieces of evidence best supports this claim? A.
Tectonic plates located below the continental crust do not move.
B.
Gravitational force is stronger beneath the continental crust.
C.
Oceanic crust is thinner and denser than continental crust.
D.
Continental crust and oceanic crust are stacked in alternating layers.

The bar chart shows the percentage of adults in the u. s. living with certain heart disease risk factors. which conclusion can be drawn from the chart? a. more adults reported leading an inactive lifestyle and living with obesity when compared to other risk factors. b. obesity and high blood pressure share the same risk for developing heart disease. c. smoking cigarettes is the only risk factor that stems from an unhealthy lifestyle choice. d. diabetes affects so few adults in the u. s. that it is not a risk factor for heart disease.