Why did ammonites go extinct? At the end of the Cretaceous Period, an asteroid colliding with … How did ammonites go extinct?Read more
Regional Specifics
What type of rock is serpentine found in?
metamorphic rockmetamorphic rock that forms at tectonic plate boundaries deep within the Earth. What kind of … What type of rock is serpentine found in?Read more
What are earthquakes caused by?
Earthquakes are the result of sudden movement along faults within the Earth. The movement releases stored-up … What are earthquakes caused by?Read more
What would happen if the global conveyor belt shut down?
If ocean currents were to stop, climate could change quite significantly, particularly in Europe and countries … What would happen if the global conveyor belt shut down?Read more
What are tectonic plates GCSE?
Tectonic plates are sections of the Earth’s solid crust that “float” on top of the mantle. … What are tectonic plates GCSE?Read more
What are two radioactive isotopes that are useful for dating rocks that are older than 10 million years?
Scientists usually use the potassium-argon method to date rocks that are older than about 1 million … What are two radioactive isotopes that are useful for dating rocks that are older than 10 million years?Read more