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
mr Goodwill [35]
3 years ago
6

A team of scientists is studying the fossils in the cross-section of rock shown below. Between which two layer of fossils can se

condary succession be observed? A) Layers 1 and 2. B) Layers 2 and 3. C) Layers 3 and 4. D) Layers 1 and 4. Eliminate
Chemistry
2 answers:
Gennadij [26K]3 years ago
6 0

Question:

Layer 1 and 2 → Animal fossil

Layer 3 and 4 → First plant fossil

Layer 5 → Animal fossil

Layer  6→ Second plant fossil

Layer 7 → Animal fossil.

Answer:

The correct option to choose answer is;

C) Layers 3 and 4 (Secondary succession layer).

Explanation:

Secondary succession is a concept related to pliant life and it describes the notion of an ecosystem regenerates after being destroyed and it takes place when the level of disruption is not enough to do away with all present vegetation and present soil from a location.

Secondary succession is started by an incident that destroys to a large extent the present ecosystem. Events that start secondary succession includes;

1) Hurricane

2) Fire and

3) Harvesting.

Ludmilka [50]3 years ago
3 0

Answer:

A: layer 1 and 2

Explanation:

You might be interested in
How many pi bonds are in the oxalate ion (C2O42-)?
suter [353]

Answer:there are 13

Explanation:

4 0
2 years ago
if i have 2.4 moles of gas held at a temperature of 97 c and in a container with a volume of 45 L , what is the pressure of the
choli [55]

Answer:

1.62 L

Explanation:

T= 97+273.15= 370.15

R= 0.08206 atm/mol⋅K

V= 45 L

n= 2.4 mol

P= (n⋅R⋅T)/V

= (2.4 x 0.08206 x 370.15)/(45) = 1.61997 = 1.62

7 0
2 years ago
I WILL MARK YOU BRAINLYEST
Agata [3.3K]

Answer:

Osmosis is the diffusion of  ⇒ water across a selectively permeable membrane. This process does not require the cell to use ⇒ energy to move molecules. It is an example of ⇒ passive transport.

Explanation:

3 0
3 years ago
Read 2 more answers
What happens to the heat energy that leaves the milk?
bekas [8.4K]

Answer:

it gets cold or warm

Explanation:

pleas get me 53 likes

8 0
2 years ago
Balance the equation
nikklg [1K]

2C2H5OH + 2Na ---- 2C2H5ONa + H2

6 0
3 years ago
Other questions:
  • Sirius, the brightest star, is 8.8 light-years from Earth. That means
    10·1 answer
  • A reaction x  y has a rate constant of 1.37 hr–1 and is allowed to react for 1.2 hours. if the final concentration of x is 0.21
    12·1 answer
  • How many hydrogen atoms are attached to each carbon adjacent to a double bond?
    13·1 answer
  • What the answer can y’all hell me
    14·1 answer
  • 1. What are the sources of water on Earth?
    13·2 answers
  • I need answersssss ... worth 20 POINTS!!
    8·1 answer
  • How many moles are in 11.5 L of a gas at STP?
    6·1 answer
  • Which of these statements is true?
    5·1 answer
  • An unbalanced chemical equation is shown: 2NaN3 → 2Na + N2 Which of the following statements explains why the equation is not ba
    11·2 answers
  • Some elements produce distinct colors in a flame. what is the cause of this phenomenon?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!