Which of the Following Best Characterizes an Angular Unconformity

question 82

Multiple Choice

Which of the following best characterizes an angular unconformity?

• A)Tilted strata lie below the unconformity; bedding in younger strata above is parallel to the unconformity.
• B)Horizontal lava flows lie below the unconformity and horizontal; sedimentary strata lie above.
• C)The discordant boundary between older strata and an intrusive body of granite.
• D)Tilted strata that lie below the unconformity are truncated at the unconformity,and strata above the unconformity are also tilted and truncated,but at a different angle