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
Alona [7]
3 years ago
12

Which radioactive isotope would you use to date a 4-billion-year-old piece of granite?

Biology
1 answer:
schepotkina [342]3 years ago
3 0

Explanation:

Uranium- 238 - lead 206 dating

You might be interested in
Functional traits can be shared between organisms with divergent ssu rrna sequences because
Helen [10]
<span>Functional traits can be shared between organisms with divergent SSU rRNA sequences because functional traits may evolve independently, be shared through horizontal gene transfer, or be lost in divergent lineages. 
Functional traits are characteristics that define our behavior. 
</span>
3 0
3 years ago
¿Que es un tretapodo?
Mars2501 [29]
I don’t speak Spanish
4 0
3 years ago
Read 2 more answers
I need help w these
tamaranim1 [39]
Question 2

D) Carbohydrates
8 0
3 years ago
Name one pair of rays that are opposite<br> not rays
soldi70 [24.7K]

Answer:

Rays having same endpoint E but not in the opposite directions are ED and EC. This pair of rays meet at point E having different directions.

6 0
3 years ago
Suppose the climate in a habitat changes. Over time, the amount of precipitation decreases by 20 percent. How will this most lik
Alex_Xolod [135]

Answer:

Species adapted to drier environments will replace species less suited to the new climate.

Explanation:

3 0
3 years ago
Other questions:
  • 1.     In summer squash, white fruit color is dominant, yellow is recessive. If a squash plant that is homozygous white is cross
    12·2 answers
  • Tiny organisms that break down and absorb nutrients from dead organisms are called
    12·2 answers
  • How do geologists determine the age of a fault line??
    8·1 answer
  • The first class of antiviral drugs developed to treat hiv infection, such as azt, were known as reverse transcriptase inhibitors
    9·1 answer
  • Direct evidence of what the inside of earth looks like​
    10·1 answer
  • Major geologic changes go hand in hand with mass extinctions. why do you think this is true?
    12·1 answer
  • Which of the following is an example of Genetic Engineering?
    8·1 answer
  • Which of the following situations best illustrates a mutualistic relationship?​
    7·1 answer
  • DNA: TAC GCG TAC CGG ATC<br> mRNA: <br> Amino acids: HELP[
    9·1 answer
  • What characteristic would best help bison survive a harsh, very cold winter?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!