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
Angelina_Jolie [31]
2 years ago
9

Porosity is a measure of void space in a soil sample. Larger soil particles have larger void spaces. Smaller soil particles have

smaller pore spaces, but a greater number of them, which leads to higher surface tension and higher % porosity. With this is mind, which statement is true:
A. Sandy soil has a higher porosity than clay soil
B. Sandy soil has a higher porosity than silty soil
C. Clay soil has a higher porosity than sandy soil
D. Porosity is directly proportional to soil particle size
Geography
1 answer:
marysya [2.9K]2 years ago
3 0

C. Clay soil has a higher porosity than sandy soil.

Explanation:

Maller soil particles have smaller pore spaces, but a greater number of them, which leads to higher surface tension and high % porosity.

You might be interested in
What is the primary mountain range in South America?
Hunter-Best [27]

Answer:

the Andes is the primary mountain range in South America

4 0
3 years ago
Read 2 more answers
What the volume of a sphere with a diameter of 21.4 dm?​
Anna007 [38]

Answer:

V ≈ 4577.204 cm^3

Explanation:

Use the volume formula V=4/3πr^3 to find the volume. Since you need the radius but are given the diameter, divide it by 2 to get half.

21.4/2 = 10.7

Now plug that into the formula and solve:

V=4/3πr^3

V=4/3π(10.7)^3

V= 4/3π(1,092.7272)

V=  4/3 * 3432.903

V= 4 * 3432.903/3

V = 13731.614/ 3

V ≈ 4577.204 cm^3 or whatever unit is stated.

4 0
3 years ago
Do you think there is a way to record history without bias?
Airida [17]

Answer:

No infact that question is biased itself

Explanation:

5 0
3 years ago
Read 2 more answers
5 Explain how clouds are cloissified​
Art [367]

Answer:

They are classified by altitude and the patterns they form.

Explanation:

Clouds are classified by their altitude in the troposphere. Some clouds are found beyond the troposphere. The classification as surface level, low, middle, high and multi-level. The multi-level are massive storms clouds, known as cumulonimbus that rise from the low altitudes to the top of the troposphere. A surface cloud can be classified as fog or mist. The low level can have stratus clouds. The middle level can contain nimbostratus and the high level can contain cirrus clouds. The names are given based on their altitude but the way in which their form.  

3 0
3 years ago
Describe the importance of agriculture to the people of Central America. Why is an agrarian based society often bad for a countr
Radda [10]
<span>Their progress and wealth is highly dependent on the harvests, and the price of grain. They probably have to import some industrial products and if they had a bad year (weather, other catastrophies, poor technology) they can't get the necessary amount of industrial products in exchange for their surplus e. g. in grain. </span>
5 0
3 years ago
Other questions:
  • Why walmart opened stores in less developed countries?
    10·1 answer
  • What planet shows signs that it has had more volcanoes than any other planet in our solar system
    15·1 answer
  • What is the name for a dense sphere of soild iron and nickle at the center of earth?
    9·1 answer
  • How are rivers distributed in Sri Lanka?
    10·1 answer
  • What benefit is NOT provided by Africa's rivers
    14·2 answers
  • How did most people in Latin America respond after facing the damages of Hurricane Mitch? A. People made no changes. B. People m
    7·2 answers
  • Jenny found a rock that contained large, well-formed mineral crystals.
    14·1 answer
  • PLEASE HELP! 30 POINTS!
    14·2 answers
  • What is the distance between (1,9) and (1, -4)
    13·1 answer
  • Can someone answer this pleaseee
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!