Eduqas GCSE Geology Human interaction with the Earth overview quiz quiz
15questions. Pick an answer and you'll see why right away.
Why does the gap between P-wave and S-wave arrivals increase with distance from an earthquake?
How many seismic stations are needed to locate the epicentre of an earthquake?
For an earthquake of a given magnitude, which factor most reduces the death toll?
What makes a magma erupt explosively rather than effusively?
Which volcanic hazard is a fast, scorching avalanche of hot gas, ash and rock?
Why can volcanic eruptions usually be predicted more successfully than earthquakes?
A slope fails when:
Heavy rain makes a slope more likely to fail because water:
Which measure is usually the most effective at stabilising a wet slope?
What makes a rock an ore rather than just a rock containing a metal?
Why can the same deposit be an ore at one time but left in the ground at another?
In an oil trap, what is the role of the cap rock?
What is the difference between porosity and permeability?
Why must the ground beneath a reservoir be impermeable?
Why is a geological site investigation carried out before construction?