Ask Question
BiologyBiology
5 May, 03:56

What determines the length of a geologic time period? A. Fossil record B. Material density C. Meteors and rocks D. Radioactive materials

+2
Answers (2)
  1. 5 May, 06:28
    0
    A

    Fossil record

    Explanation:

    Just took test
  2. 5 May, 07:51
    0
    Answer

    Fossil records determines the length of a geological time period.

    Explanation

    The history of the Earth was divided by geologists using the time intervals arranged in series. These intervals differ in length because they have different events. Using the fossil remains of plants and animal species a boundary between the Permian and Triassic was identified because the fossils indicated that there was elimination of more species of plants and animals.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What determines the length of a geologic time period? A. Fossil record B. Material density C. Meteors and rocks D. Radioactive materials ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
A mental tumor would be found in the _?_. O a. brain Ob. thigh Oc. chin O d. back of head Oe. it is not located in any of these regions.
Answers (2)
Myoglobin, and iron - and oxygen-binding protein found in the muscle tissue of vertebrates, is 0.316% fe by mass. if a myoglobin molecule contains one iron atom, what is the molar mass of myoglobin?
Answers (1)
What is the ideal range of body fat content for women between 20 and 39 years of age?
Answers (1)
All cells exhibit basic structural similarities. The general plan of cellular organization varies between different organisms, but despite these modifications, all cells resemble one another in certain fundamental ways.
Answers (1)
Select all that apply. Which of the following are methods of classical biotechnology? selective breeding recombinant DNA hybridization cloning induced mutations
Answers (1)
New Questions in Biology
Large amounts of atmospheric carbon dioxide are absorbed by a.) animals b.) oceans c.) volcanoes d.) petroleum
Answers (1)
What does yeast metabolize?
Answers (2)
A 25 year old male develops a tumor of the breast glandular tissue. which type of tumor is this tumor classified as?
Answers (1)
Genes determine the what of organisms?
Answers (1)
Which of these best defines a species? O A. Only the individual organisms that have adaptations for where they live O B. All individual organisms that can interbreed and produce fertile offspring O C.
Answers (1)
Home » Biology » What determines the length of a geologic time period? A. Fossil record B. Material density C. Meteors and rocks D. Radioactive materials
Sign Up Forgot Password?