Which type of basaltic lava flow has its surface covered with sharp-edged, angular blocks and rubble?

🎲 Try a Random Question  |  Total Questions in Quiz: 41  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Earth Science 101 Practice Test: Volcanoes and Other Igneous Activity — practice the complete quiz, review flashcards, or try a random question.


Which type of basaltic lava flow has its surface covered with sharp-edged, angular blocks and rubble?