4. What must be true about an index fossil whose absolute age is used as a reference for other fossils?
The absolute age of the index fossil is actually unknown.
The absolute age of the index fossil was determined only by relative dating.
The absolute age of the index fossil was determined by radioactive dating or another absolute method.
The index fossils must be the same age as the other fossils.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “4. What must be true about an index fossil whose absolute age is used as a reference for other fossils? The absolute age of the index ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
All living things share characteristics, including processes that make life possible
Answers (1)
Is salt water table salt or sand a substance
Answers (1)
Which does erosion do? 1) cements rocks 2) forms rocks 3) breaks rocks apart 4) moves bits of rock and soil
Answers (2)
N African savannas elephants are a keystone species. Elephants eat small trees, such as acacia, that grow on the savanna. Even if an acacia tree grows to a height of several feet, elephants are able to knock over the tree and uproot it.
Answers (1)
Which structure normally stimulates an allergic response? (1) white blood cells (2) antigen (3) antibodies (4) white blood cells, antigen and antibodies
Answers (1)
New Questions in Biology
What the surface temperature of the stars classify as white dwarfs be classified higheror lower than that of the stars classified as supergiants
Answers (1)
Living animal cells, each with a salt concentration of 1%, are placed in a solution of 30% salt. Which of the following will occur? A.
Answers (1)
The duck-billed platypus has 52 chromosomes in its body cells. When the platypus's body cells divide by mitosis, how many chromosomes will each daughter cell have?
Answers (1)
What is a prokaryotes in biolog
Answers (1)
Which of the following does not represent conditions believed by scientists to have been present on early Earth? A. An atmosphere thick with water vapor B. energy in the form of ultraviolet radiation C. extremely cold temperatures D.
Answers (1)