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
Ugo [173]
3 years ago
14

The diagram below shows four columns that represent rocks from different geographic regions. Each layer within a column represen

ts a brief period of time. Which of the four fossils would be the most useful as a reference to determine the age of newly discovered fossils? Why?

Biology
1 answer:
Kisachek [45]3 years ago
8 0

Answer:

(A) fossil is the most useful.

It serves as an index fossil. The seashell is a great index fossil because it only appears in the sandstone layer in multiple locations in the same layer of time.

Explanation:

Index fossils are fossils used to define and identify geologic periods. Index fossils must have a short vertical range, wide geographic distribution and rapid evolutionary trends.

You might be interested in
What is the table of science?
oee [108]

I think you are refering to the periodic table. The periodic table is important because it is organized to provide a great deal of information about elements and how they relate to one another in one easy-to-use reference. The table can be used to predict the properties of elements, even those that have not yet been discovered.

6 0
3 years ago
The taiga biome is found on more continents than the alpine biome. True or False
Hitman42 [59]
True is the answer here.
6 0
3 years ago
Read 2 more answers
State two functions of vascular bundles in leaves
Musya8 [376]

Answer:

Functions of vascular bundle: Transportation of water and minerals from roots to other plant parts and leaves. Transportation of food from leaves to all other plant parts.

Explanation:

hope it helps

6 0
2 years ago
Read 2 more answers
How can the condition of nature be known?
soldi70 [24.7K]

The state of nature, for Rousseau, is a morally neutral and peaceful condition in which (mainly) solitary individuals act according to their basic urges (for instance, hunger) as well as their natural desire for self-preservation.

7 0
3 years ago
What do the domains bacteria and archaea have in common?.
Umnica [9.8K]

Answer:

Cell membranes are found in both bacteria and archaea, and they both feature a hydrophobic part. Both bacteria and archaea have a protective cell wall.

Explanation:

^^

3 0
2 years ago
Other questions:
  • There are three steps in recycling. which is the first step?
    15·2 answers
  • Which of the following processes enables cells to stay within the limited range of conditions in which they function best? a bio
    11·1 answer
  • The table above shows the average amount of sunlight for each month. During which month would the Summer Solstice occur in the N
    13·1 answer
  • What is another name for cytosoi
    13·1 answer
  • You were asked to make a speech on how you would contribute to reduction in resource depletion which idea would you promote?
    6·1 answer
  • Can the scientific method be used to prove unique historical events?
    6·1 answer
  • What role do maple trees play in a forest food web?
    6·1 answer
  • Why is geotropism important to plants?​
    6·1 answer
  • I only have 5 minutes!!!!! Help no websites help me ASAP fill in the blank and don’t answer it if you don’t now
    13·1 answer
  • An infection that occurs when a microbe breaks loose from a localized infection and is carried by the circulation to another tis
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!