The west coast of South America falls along a boundary where two tectonic plates move toward each other. This convergent plate boundary explains which feature of South America?

The shape of the continent and its fit into the African coast

The mountain-building and volcanism that occur there

The warm, moist climate that dominates the region

The diversity of plant and animal species native to the area

The phylogeny chart shows the evolution of camels. camelus is the modern-day camel. based on this chart, which three statements are true? ⭕ modern camels are more related to stenomylus than to eschatius. ⭕ stenomylous and modern camels do not share a common ancestor. ⭕ modern camels are more related to camelops than to aepycamelus. ⭕ pliauchenia and oxydactylus may share similar features. ⭕ procamelus and stenomylous may share similar features.

Chalk is an ionic compound. which is a property of all ionic compounds that makes chalkboard? particularly useful for writing on a a high melting point hardness and brittleness inability to dissolve in water a multicolored appearance

Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?