Why do scientists prefer quantitative data?

Which plate boundary has the largest and deepest earthquakes?

How can you easily distinguish between quartzite and marble using only what you normally carry with you on a hike? 

Which of these faults is caused by strong compressional forces?

 What are geologic cross sections designed to show?

Topographic highs typically define which of these features?

Which of these is a product of desert weathering?

Glacial ice carries a lot of sediment, which when deposited by a melting glacier is called

A slump (rotational landslide) is often preceded by

Which best describes the most damaging to life (of the many negative effects) of the ocean becoming more acidic?