Why do geologists believe the inner core is solid? S waves refract at the boundary between the outer core and inner core. P waves refract at the boundary between the outer core and inner core. P waves disappear at the boundary between the outer core and inner core. S waves disappear at the boundary between the outer core and inner core.

Match each name to its correct information about Bolivia. Match Term Definition A)Administrative capital of the country B)High altitude lake C)Ancient archaeological site D)Sacred location to the indigenous people $\square $ Laguna Zongo $\square $ Tiwanaku $\square $ Montaña Huayna Potosi $\square $ Nuestra Señora de La Paz

A desert is any region which has a dry or arid climate with a low rainfall of less than 25 cm per year. True False

13.) What is Earth's longest mountain chain? 14.) What happens when molten rock pushes up through a mountain? 15.) What are tectonic plates?

2. What geologic event can wash away large amounts of rock to form cliffs? glaciers volcanoes floods earthquakes

Seismic tomography requires the data from multiple earthquakes in order to "see" all parts of the Earth's interior. A True B False

Which of the following can't be an example of topography? temperature mountains valleys hiils

The continental shelf is located between the continental slope and continental rise. between the continental rise and the abyssal plains. seaward of the continenta slope. landward of the continental slope.

The most abundant minerals in Earth's crust are silicates carbonates nonsilicates oxides

Which of the follow is not correct about divergent plate boundary? The plates collid with each other. Rift valleys are formed at divergent plate boundary. Volcanic eruption happend at divergent plate boundaries. Shallow and small earthquakes occur at divergent plate boundary.

Which of the following is not part of the Earth's layers? hydrosphere crust core mantle