How thick is the crust

The lithosphere consists of what?

Name two features of continental crust

Name two features of oceanic crust?

What temperature is the core?

How do convection currents cause plate movement

What happens when two plates are pulled apart?

What is a hotspot

what does subduction used to describe in plate movement

name the four plate boundaries

why would a developing country that suffers from an earthquake result in more deaths than a developed country?

the impact of a hazard depends on

what generate earthquakes?

where can some volcanoes be found?

shield volcano characteristics

strato volcano characteristics

what measures the strength of the volcano

what does the Richter scale measure

what measures the effects of the volcano?

why do some volcanoes cause more damage than others?

why are natural hazards difficult to predict?

what can help us predict them?

list three things needed after a natural hazard occurs?

5 ways to strengthen a building?

one way a developing country may strengthen a building differently?

an example of an earthquake?

primary impacts of the Haiti earthquake?

why were the immediate responses to the earthquake so slow

another volcano example