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
Artemon [7]
2 years ago
9

Based on the trilobite fossil, what can you infer about the rock layers in these location? Layer a is 500 million years old. Lay

er a is the same age at each location. Layer a us made of indigenous rock. Layer a is younger than layer b.
Biology
1 answer:
frozen [14]2 years ago
5 0

Answer: Layer a is 500 million years old.

Explanation:

Trilobite is a member of the group of extinct arthropods found as fossils and they can be identified by the three-lobed as well as three segmented forms. These were the marine animals. These were appeared initially in the Cambrian Period. They used to live 542 million years ago so the fossils can be estimated to be aged of 500 above years old. These animals used to dominate in the sea area.

You might be interested in
When are fossil fuels harmful to the environment?(No links please!!)
enyata [817]

Explanation:

Option first is the correct one

6 0
3 years ago
Read 2 more answers
❤️❤️☺️☺️☺️☺️☺️☺️☺️❤️☺️☺️☺️☺️☺️☺️☺️☺️☺️❤️❤️❤️❤️❤️❤️❤️❤️☺️☺️☺️☺️☺️☺️☺️❤️☺️☺️☺️☺️☺️☺️☺️☺️☺️❤️❤️❤️❤️❤️❤️❤️❤️☺️☺️☺️☺️☺️☺️☺️❤️☺️☺️☺️☺️
Vikentia [17]

Answer:

What in the world is this...

8 0
3 years ago
Read 2 more answers
What is the difference between climate and weather
NeTakaya
So weather is basically day to day forecast (rain, sun, clouds) while climate is the all forecasts of an area over years. That’s a simple answer but I hope it helps!
5 0
3 years ago
What is always a property of an ore?
lakkis [162]
Chemical composition is always a property of an ore. 
6 0
2 years ago
PLEASE help me answer please and explain answer please
Eduardwww [97]

Answer:

C

Explanation:

protein with a slightly different sequence of amino acid would be made based on the B strand

5 0
2 years ago
Other questions:
  • How do cells become specialized for different functions?
    14·1 answer
  • An acorn with a mass of 0.0300 kilograms falls from a tree. What is its kinetic energy when it reaches a velocity of 5.00 m/s?
    10·1 answer
  • 9)
    15·1 answer
  • Prokaryotic cells reproduce by?
    13·1 answer
  • The digestive system breaks carbohydrates down into simple sugars. this is important because
    8·1 answer
  • Lamarck's hypothesis of evolution was based on which theory
    12·1 answer
  • DNA replication for ttacg
    12·1 answer
  • In cattle partially chewed cud store in what chamber of stomatch​
    8·2 answers
  • ________ is a floristic association usually found in slightly drier climates than the forest floristic association. Shrublands S
    11·1 answer
  • Many examples that support the theory of evolution exist as the result of either artificial selection, which are typically _____
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!