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
andrey2020 [161]
3 years ago
8

Which statement best describes rocks?

Biology
2 answers:
pantera1 [17]3 years ago
8 0
The answer is c I think
sveticcg [70]3 years ago
7 0

Answer:

C

Explanation:

You might be interested in
What body systems are used to run the 100-meter dash?​
Alisiya [41]

The muscular system

The circulatory system

The digestive system

5 0
3 years ago
Archaefructus, an early fossil angiosperm, was herbaceous and probably aquatic. Other seed plant fossils were woody and terrestr
Ludmilka [50]

The scientists should conclude that other data must be considered in order to make a valid conclusion.

<h3>What is Archaefructus?</h3>

Archaefructus is an extinct genus of herbaceous aquatic seed plants with three known species. Fossil material assigned to this genus originates from the Yixian Formation in northeastern China, originally dated as late Jurassic but now thought to be approximately 125 million years old, or early Cretaceous in age.

Even with its revised age, Archaefructus has been proposed to be one of the earliest known genera of flowering plants.

Because of its age, lack of sepals and petals, and the fact that its reproductive organs (carpels and stamens), are produced on an elongate stem rather than condensed into a flower as in modern angiosperms,

Archaefructaceae has been proposed as a new basal angiosperm family.

An alternative interpretation of the same fossil, however, interprets the elongate stem as an inflorescence rather than a flower, with staminate (male) flowers below and pistillate (female) flower above.

To learn more about Archaefructus: brainly.com/question/28206445

#SPJ4

5 0
1 year ago
Describe one way that freshwater animals can compensate for ions lost during excretion of excess water
Anon25 [30]

They replace the lost ions by active uptake through active transport of ions from the surrounding waters.  This is exhibited in freshwater fishes that actively take in these ions through the gills.  Most of the ions involved in osmoregulation in freshwater are those of Na+ and Cl-.  






4 0
3 years ago
Why are all parts of the cell necessary?
Flura [38]
Because one decaing factor of a cell can cause the cell to breakdown and not work.

5 0
3 years ago
Read 2 more answers
 
Leya [2.2K]

Answer:

I only have answers 2-4 working on 1 now and the photos don't want to work sorry Bold are the Answers Hope this Helps :)

Explanation:

2. What procedure did you use to complete the lab?

Outline the steps of the procedure in full sentences.

For the first one, it said that it was starting to rain so I chose drizzle. The slope was gentle. The surrounding terrain was plains which all of this was shown in the picture. For the second one, it was raining but not downpour so I chose steady rain. The slope was gentle. The surrounding terrain was plains which all of this is shown in the picture. For the third one, it said it was starting to rain so I chose drizzle. The slope was steep. The surrounding terrain was mountains which I believe was all in the photo. For the fourth one, it said it was raining so I chose Steady rain. The slope was steep. The surrounding terrain was mountains. For the last one, it said that it was downpouring and I chose downpour. The slope was gentle. The surrounding terrain is plains which this was all shown in the picture and down below for question three.

Section II: Observations and Conclusions

3. What charts, tables, or drawings would clearly show what you have learned in this lab?

Each chart, table, or drawing should have the following items:

An appropriate title

Appropriate labels

Low-Gradient, Low-Velocity Stream

Observations:

Stream Slope: Gentle

Amount of Rainfall: Light Drizzle

Surrounding Terrain: Plain

Low-Gradient, High-Velocity Stream

Observations:

Stream Slope: Gentle

Amount of Rainfall: Steady Rain

Surrounding Terrain: Plain

High-Gradient, Low-Velocity Stream

Observations:

Stream Slope: Steep

Amount of Rainfall: Light Drizzle

Surrounding Terrain: Mountains

High-Gradient, High-Velocity Stream

Observations:

Stream Slope: Steep

Amount of Rainfall: Steady Rain

Surrounding Terrain: Mountains

Low-Gradient, High-Volume Stream

Observations:

Stream Slope: Gentle

Amount of Rainfall: Downpour

Surrounding Terrain: Plains

4. If you could repeat the lab and make it better, what would you do differently and why?

There are always ways that labs can be improved. Now that you are a veteran of this lab and have experience with the procedure, offer some advice to the next scientist about what you suggest and why. Your answer should be at least two to three sentences in length.

If I were able to repeat the lab and do it differently I would try to do two different things to improve it. I would try to create the model in a simpler manner that allowed me to better see how the erosion factored in. I would also try to take more detailed notes on it if I were to repeat it.

3 0
3 years ago
Other questions:
  • What is metamerism? Compare the metamerism we see in earthworms to what we see in arthropods. What are the commonalities and dif
    14·1 answer
  • Which characteristic is common to all prokaryotes and eukaryotes?
    12·2 answers
  • How are lactic Fermentation and aerobic respiration different gave an example for each
    8·1 answer
  • Which statement best explains he relationship between hbs allele frequency and malaria
    8·1 answer
  • A) Eukaryotic cell : Nucleus :: Prokaryotic cell : ______​
    9·1 answer
  • Which of the following is NOT needed for DNA replication?
    11·1 answer
  • By the time a cell has reached metaphase, all the following have occurred except...
    13·1 answer
  • Discuss how the properties of water help Earth support life.
    9·1 answer
  • What tree has the largest root system trees conected
    6·1 answer
  • Explain different layer of alimentary track​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!