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
Sindrei [870]
3 years ago
11

Why did identifying rock layers because of their fossils become important?

Biology
2 answers:
Stels [109]3 years ago
3 0
Hello there.

Why did identifying rock layers because of their fossils become important?

It was the first indication that the layers were from different ages.
slega [8]3 years ago
3 0
D is the answer. hope I helped yalll
You might be interested in
Why do the changes you describe in part b provide an example of a cycle ?
vladimir1956 [14]
What is part B I need more info.
3 0
3 years ago
What kind of solution causes chloroplasts to be pushed outward against the cell wall, isotonic, hypertonic, or hypotonic?
Elina [12.6K]
The answer to this question would be hypertonic.

If the chloroplast is going to be pushed against the cell wall, probably the water around the cell wall is decreased, causing it to suck up the water inside. Then, the solution must be causing the cell to lose water. The cell will lose water if put in a hypertonic solution. In a hypertonic solution, the osmotic pressure of the solution is higher than the cell, make it attract water from cells.
7 0
3 years ago
Which of the following outcomes would be most likely if the membrane of a cell were no longer selectively permeable? Harmful sub
Ray Of Light [21]
If the membrane of a cell were no longer selectively permeable then "<span>The cell would die as it would not be able to regulate which substances could enter and leave", since a selectively permeable membrane allows both things to enter and leave for the cell's survival. </span>
7 0
3 years ago
Read 2 more answers
Pretend you are a conservationist who specializes the protection of Blue Bellied Penguins
alexandr1967 [171]

Answer:Great Blue Herons are large blue-gray birds with long, yellow legs and a long, yellow bill. They have a white head with a black plume stripe reaching from the eye to the back of head. They have shaggy feathers on their neck and back. Their head-to-tail length can push 55 inches and their wingspan can almost reach 75 inches.

File Size: 55KB

Page Count: 2

Explanation:

6 0
3 years ago
Need help please?????
zhuklara [117]

Answer:

Only 10% of the energy is transferred to the next level.

Explanation:

The pyramid base contains producers (make their food through inorganic substances like photosynthesis), they're called producers.. this is then passed through other organisms by consuming. Keep in mind 90 percent of the energy is lost as heat.

3 0
3 years ago
Other questions:
  • Where in the body can you find chemoreceptors?
    7·2 answers
  • Which of the following are linear strands of DNA and proteins that carry transferable hereditary information? A. mutations B. ch
    10·2 answers
  • Land ___1___ includes human activities such as agriculture and construction. The modification of the Earth’s surface due to thes
    15·2 answers
  • What will most likely happen if the plankton population decreases in this ocean system?
    12·2 answers
  • What role does bacteria and fungi play in an ecosystem?
    14·2 answers
  • Determine which scientist made each contribution
    5·1 answer
  • Why do scientists share the results of experiments?
    14·2 answers
  • The marketing environment is best described as being a. slow, with infrequent fluctuations. b. composed of variables independent
    14·1 answer
  • Chromosomes contain genes, and genes determine an organism's characteristics. Sometimes mutations occur in which the sequence of
    15·1 answer
  • What happens to a cell to specialize as a red blood cell
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!