1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
svetoff [14.1K]
3 years ago
14

[answer correctly for brainliest]

Biology
1 answer:
Elis [28]3 years ago
5 0

Answer:

Correct answer is A) to define the boundaries between geologic periods.

Explanation:

To define boundaries an index fossil must be distinctive or easily recognizable, abundant, and have a wide geographic distribution and a short range through time.

You might be interested in
Read the excerpt from "Mother Tongue." Those tests were constructed around items like fill-in-the-blank sentence completion, suc
Arte-miy333 [17]
The correct option is this: TAN'S MOTHER COULD THINK OF SEVERAL WAYS TO ANSWER A QUESTION LIKE THE ONE DESCRIBED IN THE EXCERPT.
From the passage, it can be seen that, Tan's mother believed that so many things would have fit exactly into those blanks that are present in the questions given to Tan. This shows that the mother's imagination is very active and that those that set those questions have ignored imagination ability of the students.
3 0
4 years ago
Read 2 more answers
Which correctly lists three scientists who supported the heliocentric model of the solar system? Aristotle, Ptolemy, Copernicus
Vadim26 [7]

Answer:

Kepler, Galileo, Copernicus

Explanation:

6 0
3 years ago
Read 2 more answers
What do the moon and sun have in common
storchak [24]

Answer:

their both stars

Explanation:

3 0
3 years ago
Read 2 more answers
A homeless man with anemia would need which of the following?
s344n2d4d5 [400]

B. Information for the disease. Hope it helps

6 0
4 years ago
Which is NOT a way in which prokaryotes are useful to humans?
Fynjy0 [20]
The answer is <span>to form a symbiotic relationship and obtain ammonia. Hope this helps!</span>
7 0
3 years ago
Other questions:
  • A treatment that uses a combination of light stimulation and genetics to manipulate the activity of individual neurons is known
    15·1 answer
  • The wavelength on a transverse wave is
    9·1 answer
  • Quadrilateral ABCD has coordinates A (3, 5), B (5, 2), C (8, 4), D (6, 7). Quadrilateral ABCD is a
    14·1 answer
  • In fruit flies, the gene for red eyes (R) is dominant and the gene for sepia eyes (r) is recessive. If a red-eyed homozygous fly
    9·2 answers
  • Q:- You may have heard through various media of an animal alleged to be the hybrid of a rabbit and a cat. Given that cat (Felis
    5·1 answer
  • Which carbon isotope has 6 electrons, 6 protons, and 7 neutrons?
    11·1 answer
  • What process adds oxygen to ocean water?
    13·2 answers
  • Why do many people feel that slowing our use of fossil fuels would slow global warming?
    8·1 answer
  • An animal cell that is surrounded by fresh water
    5·1 answer
  • Which best describes the formation of vinegar?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!