question: What are erratics formed from?
choices.text: rain weather coarse grit rainfall fossils hail rain glaciers Thunderstorm
choices.label: A B C D E F G H
fact2: Erratics are boulders that are deposited by glaciers as part of moraines.
combinedfact: erratics are formed by glaciers melting
formatted_question: What are erratics formed from? (A) rain weather (B) coarse grit (C) rainfall (D) fossils (E) hail (F) rain (G) glaciers (H) Thunderstorm