19. Oceanic crust is different from continental crust-it is thinner and has a different composition than continental crust. Which is denser?

Escoge la respuesta correcta. Where is the most popular beach in all of the Dominican Republic? $\square $ v What is a popular product of Productos Sosua? $\square $ crackers produce

True or false: The amount of rock surface area that is exposed plays an insignificant role in weathering. True False

A map which shows the the landforms and physical features of reference is a map. topological landform physiographic topographic picture

The main products of weathering and erosion are __ grains of quartz clay minerals iron oxide minerals rock fragments ions in solution all of the above none of the above

What has to happen to a body of rock before exfoliation can take place? Increase in confining pressure Decrease in confining pressure Increase in salt content Increase in temperature

How many principal base and meridian line intersections does California have? 3 4 2 1 1 pts

When do new oceans form? when an ocean is broken apart by a divergent boundary when an ocean is broken apart by a convergent boundary when a continent is broken apart by a divergent boundary when a continent is broken apart by a convergent boundary when a continent is broken apart by an ocean boundary

The two main types of metamorphic rocks are foliated and __ non-foliated colorful jagged exotic old

Multiple Choice 1 point At the center of a mid-ocean ridge is a(n) __ subduction zone fracture zone rift valley deep ocean trench

Select all that apply Which of these approaches would be helpful strategies for observing landscapes? Focus on one geologic feature at a time. Ignore geologic features entirely. Compare different parts of the landscape to each other. Focus on one part of the landscape at a time. Draw a sketch to capture main features. Spend most of your time describing the tiny details.