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
tino4ka555 [31]
3 years ago
15

What can u tell from Undisturbed rock layers

Biology
1 answer:
kondaur [170]3 years ago
6 0

Because the rock is laid down over time, the oldest rock (and fossils or whatever) will be in the lowest layer. As you go up, the age decreases - you are looking at younger rocks.  

This doesn't tell you the *absolute* age of the rocks - you can't say from this evidence whether they are 100 million or 500 million years old. But you can see changes over history and you can get an ordering in time.

You might be interested in
Who is most likely to perform a forensic autopsy?
babymother [125]

Answer:

The forensic autopsy is preformed by "Forensic pathologist".

Explanation:

The forensic pathologist would perform a forensic autopsy, Forensic pathologist will focus on the cause behind the death by studying the body or the corpse. Most probably they do the postmortem examination. The forensic pathologist is also a medical doctor, who must have completed the training in anatomical pathology with specialization in forensic pathology. The forensic pathologist are basically there to find the cause and also the manner of death. They are trained for performing autopsy, helps in evaluation of historical and law enforcement investigative information, documentation in sexual assault, helps in collection of the medical evidence.

3 0
4 years ago
Why was modern classification invented
Nonamiya [84]
Modern classification, otherwise known as taxonomy, was invented so as to have a single system used throughout the entire world in understanding different types of beings in existence. This way you avoid having different names for same things.
4 0
4 years ago
If the activation energy required for a chemical reaction were reduced, what would happen to the rate of the reaction
stira [4]

Answer:increase

Explanation:

5 0
4 years ago
Read 2 more answers
Enzymes always contain protein. True or False?
dimaraw [331]
The answer to that is False.
8 0
4 years ago
Read 2 more answers
Write a paragraph that describes the path that one drop of water takes as it moves through the water cycle. In your paragraph, i
Gala2k [10]
Lets consider the water drop as being part of the water in a lake. The water droplet evaporates and changes from a liquid state to a vapor state by gaining energy and travels up to the upper atmosphere. In the atmosphere the water droplet once again condenses in the clouds and is stored until it can be precipitated on to the land again in the form of rain or other forms of precipitation. 
8 0
3 years ago
Other questions:
  • Researchers argue that some bacteria found in the human gut are in a symbiotic relationship with humans, called mutualism. Which
    15·1 answer
  • Compare and contrast phenotype and genotype
    12·2 answers
  • Amino acids are used to build?
    7·2 answers
  • Which of the following lipids is a precursor for both vitamin d and testosterone?
    5·1 answer
  • Please Help. First to answer will be crowned Brainlyest
    11·1 answer
  • vThe general adaptation syndrome response includes __________. A. alarm, resistance, and exhaustion B. instinct, rapid heartbeat
    10·1 answer
  • What is transduction? (circle all that apply)
    14·1 answer
  • Why is the cycle of natural disaster ➡ secondary succession an important and recurring process in ecosystems? (In other words, w
    14·1 answer
  • Help i think its either C or B but i don't know please correct me if i'm wrong.
    15·1 answer
  • Drag each label to the correct location on the diagram.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!