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
Tasya [4]
3 years ago
11

4. What can color, texture, and porosity tell us about the quality of the soil?

Biology
1 answer:
Inessa05 [86]3 years ago
6 0

All the soils are made up of water, organic matter, air, and the mineral particles, but the combinations of all these elements determine the soil’s texture, colour, and porosity. This will help the people to identify the fertility soil.

Explanation:

  • Soil’s structure referred to the size of the particle which made the soil. Soil texture is very helpful to understand whether the soil is free from draining, how easy to grow plants and how much soil can hold water.
  • Soil’s porosity means the pores which are present in the soil. Pores are very helpful for the movement of water and air through the soil. Healthy soil will have many pores in them.
  • The colour of the soil can vary from black to red to white. The source of the soil colour is from iron and organic matter. The topsoil will be dark due to the presence of organic matter. The single colour indicates that the soil is very drained.

You might be interested in
Generally, Separation Costs will be incurred when A. Production levels increase B. Automation Levels increase C. Production Leve
KatRina [158]

Answer:

D

Explanation:

Generally, Separation Costs will be incurred when the production unit is decreased which will adversely decrease the needed compliment.  Separation cost is also incurred when automation leve is increased

4 0
3 years ago
How do gases move in andout
deff fn [24]

Answer:

Gas exchange during respiration occurs primarily through diffusion. Gas molecules move from a region of high concentration to a region of low concentration. Blood that is low in oxygen concentration and high in carbon dioxide concentration undergoes gas exchange with air in the lungs.

Explanation:

6 0
3 years ago
Which of the following is an example of sensors working during homeostasis?
Keith_Richards [23]
D) energy demands triggering a release of glucose.

Notice how the stimulant (low energy supply) triggers a restoration (normalizing) of a normal balance, which in this case is increasing energy supplied (glucose).
This process is called "homeostasis," or maintaining an internal balance.
8 0
3 years ago
Help ⚠️ is for today
Pani-rosa [81]
I think it’s frameshift, sorry if it’s wrong though I’m not sure
7 0
3 years ago
Which of the following is most likely to cause the greatest decrease in the snake population?
Mrrafil [7]

Answer:

I believe the answer is A: a decrease in the mice population

5 0
3 years ago
Read 2 more answers
Other questions:
  • Use technologist in a sentence
    13·1 answer
  • Which of the following is true?
    13·2 answers
  • how does mining affect local populations? a. mining is a vital part of the economy of surrounding towns. b. mining introduces po
    10·2 answers
  • Process where usable solutes are reclaimed by the body.
    9·1 answer
  • What is the climate like in South Asia
    7·1 answer
  • What organelle is responsible for protein synthesis?
    15·1 answer
  • How can erosion/sediment from farms and construction sites affect the water?
    7·2 answers
  • Which of the following does not happen during photosynthesis?
    5·1 answer
  • The DNA molecule could be compared
    11·1 answer
  • 1. All of these things are true about a theory except for..
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!