Definition: Rewrite each original sentence in order to make it easier to understand by non-native speakers of English. You can do so by replacing complex words with simpler synonyms (i.e. paraphrasing), deleting unimportant information (i.e. compression), and/or splitting a long complex sentence into several simpler ones. The final simplified sentences need to be grammatical, fluent, and retain the main ideas of their original counterparts without altering their meanings.
Input: The impacts appear to have spalled large volumes off the asteroid, as suggested by the angular edges of the craters.

The impacts look to have broken large volumes off the asteroid. This is suggested by the angular edges of the craters.