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
Simora [160]
2 years ago
11

Why is it important for geologists to use both relative and absolute ages to determine the age of rocks?

Biology
1 answer:
uysha [10]2 years ago
3 0

Answer:

to help and determine the exact age of the rocks

Explanation:

The study of rocks strata is known as stratigraphy. It is useful and helps the scientist and the researcher to study the earth's crust and its past.

Scientist could age the rock using two methods. They are :

Relative ages

Absolute ages

Early scientist could determine the exact age of the rock of the earth's crust. They use to find the relative ages of the layers of the rocks and then determine how one rock layer is older or younger than the other. But with advancement and development of carbon dating, scientist could tell the exact age of the rocks found on the earth's crust.

The Scientists uses the relative as well as the absolute dating technique to date the rock layers. They organize the rock layers based on their age and scale from the oldest to the youngest on a geologic time scale. So an exact date of the rocks can be determine by using the two methods of relative age and the absolute age.

You might be interested in
Fission of particles creates an incredible amount of energy in the sun
SVEN [57.7K]
Answer : true
hope this helps
3 0
3 years ago
If the adhesive forces between a liquid and the walls of a capillary tube are greater than the cohesive forces within the liquid
olga_2 [115]

Answer:

Option A, the liquid level in a capillary tube will drop below the surrounding liquid and the surface in the capillary tube will have a convex meniscus.

Explanation:

A liquid will wet the surface of the container in which it is contained only when the adhesive forces between the molecules of the liquid are weaker than the adhesive force between the surface wall of the container and water.

A  convex meniscus is formed when the attractive forces between the molecules of liquid (cohesion) becomes greater than attractive forced between the water molecule and the container's surface (adhesion)

Convex meniscus simultaneously move the surface of the liquid in the downward direction due to which its level become lower than the surrounding layer.

Hence, option A is correct

3 0
3 years ago
In a pea plant that is heterozygous for seed colour, what proportion of gametes will carry the recessive allele?
liq [111]

Answer:

50%

Explanation:

7 0
2 years ago
Describe the role of the medulla oblongata
Alika [10]
The medulla oblongata is the center of the brain responsible for circulation and respiration. It helps regulate breathing, digestion, sneezing, swallowing, and heart and blood vessel function.
6 0
3 years ago
Read 2 more answers
Find the LCM of two numbers if there product is 160 and hcf is 4.​
suter [353]

Answer:

40

Explanation:

given

product of two numbers =160

hcf =4 we know that

hcf*LCM=product of the numbers

LCM*4=160

LCM=160/4

LCM=40

5 0
3 years ago
Other questions:
  • PLS ANSWERRRRRR Describe how a developed vent community is replaced with a new community.
    13·1 answer
  • Which of the following is necessary for glycolysis to begin? Water, ATP, Carbon dioxide, none of the above.
    13·1 answer
  • What purpose would a scientists need to extract DNA?
    12·2 answers
  • An example of a xerophyte would be _____.
    14·2 answers
  • What is one condition that must be met for a population to be in genetic equilibrium
    8·1 answer
  • Suppose an astronomer discovers a large, spherical-shaped body orbiting the Sun. The body is composed mostly of rock, and there
    8·2 answers
  • Which of the following is a true statement about ozone?
    15·1 answer
  • WILL GIVE BRAINLIEST Which description accurately describes the tide represented by the image below?
    5·1 answer
  • I need help it’s hard help please
    12·2 answers
  • What direction does rna polymerase synthesize rna?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!