The statement that explains why carbon-14 cannot be used to date rocks is : ( C ) Carbon-14 can be used only to date the remains of organisms
<h3><u>What is carbon-14 dating</u></h3>
Carbon-14 dating ( radiocarbon dating ) is used to determine the age of a material or substance which must be part of a living organism that has once existed or is still existing.
Carbon -14 dating cannot be used for determining the age of ancient rocks because of :
- The half life of carbon-14 dating and
- Ancient rock materials are not part of a living organism
Hence we can conclude that The statement that explains why carbon-14 cannot be used to date rocks is : Carbon-14 can be used only to date the remains of organisms.
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Answer:
The cycle of human heart start with end of one beat to beginning of next beat is called cardiac cycle.
the answer is c. hydrogen bonding
Gravity is a force that pulls objects down. If there was no gravity the book would not fall, nor would it move unless it is acted upon by an outside force.
So your answer would be, The book would stay where it is
