What structural feature arises during the modification stage for larger impacts due to the rebound of compressed rock?
Answer
A central peak or peak ring
On larger impacts, gravity causes the transient crater floor to rebound upward after excavation ceases, creating features like a central peak or a peak ring, characteristic of complex craters.
#Videos
CRATER - YouTube
Related Questions
What is the defining characteristic for identifying a true impact crater?How is the formation process of an impact crater best described due to its instantaneous energy release?Which sequence lists the three distinct, rapid phases of impact crater creation?What term describes the ejected material that blankets the landscape surrounding an impact site during the excavation phase?What structural feature arises during the modification stage for larger impacts due to the rebound of compressed rock?What distinguishes a simple crater from a complex crater on Earth?What mineralogical evidence serves as a definitive fingerprint of impact shock versus volcanic heat?What is the purpose of 'crater counting' utilized by planetary scientists?Why is the Moon's crater density higher than Earth's apparent density?What key evidence distinguishes an impact site from a caldera upon terrestrial study?