An isotope's mass is equal to the sum of its protons and neutrons in its nucleus.
Correct Answer:
Verified
Q58: Which two Paleozoic, geologic, time-scale periods used
Q59: The half-life of carbon-14 is about 5730
Q60: While the Precambrian represents 88% of Earth's
Q63: A disconformity is an erosional unconformity with
Q65: Monotids and inoceramids are planktonic microfossils useful
Q66: Correlation of rock units between continents or
Q67: Uranium has two, long-lived, radioactive isotopes, U-238
Q68: In relative dating, the principle of cross-cutting
Q77: Strata above an angular unconformity were tilted
Q78: After three half-lives,one-ninth of an original radioactive
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents