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
Anton [14]
3 years ago
12

What's the main characteristic of porosity?

Biology
1 answer:
aev [14]3 years ago
6 0

Answer:

The answer should be D

Explanation:

because poroslty of a rock is a measure of its ability to hold a fluid. mathematically, it is the open space in rock divided by the total rock volume.

You might be interested in
Which of the following statements is true for gas particles? A. They move freely and combine with each other. B. They don’t move
iren [92.7K]
A i think Let me know if it's rights I think ti is 
4 0
3 years ago
Read 2 more answers
WILL GIVE BRAINIEST. ( energy in foods is provided by? A.minerals b. macro nutrients c. micro nutrients D. vitamins)
stepladder [879]

Answer:

The answer to your question is: B. marco nutrients

Explanation:

A. minerals                     Minerals are micro nutrients, and the help enzymes  in the metabolism but they do not provide energy the body.

B. macro nutrients         Macro nutrients are composed by proteins, lipids and

                                        carbohydrates;  lipids and carbohydrates are the

                                        main sources of energy.

C. micro nutrients          Micronutrients and vitamins and minerals, they help

                                        the body to acquire energy, but they do not

                                        produce it.

             

D. vitamins                      vitamins help to maintain a health body but do not

                                         produce energy.

5 0
3 years ago
Help plz!!!!!!what part of the reproductive system is highlighted below​
ivanzaharov [21]

Answer:

the answer is vas deferens

4 0
3 years ago
Read 2 more answers
How does salinity change with temperature?
Katarina [22]

How does salinity change with temperature ?

<h3> C. as water warms, it contracts and becomes less salty ✓ ...</h3>

  • Increases in temperatures of surrounding entities like ice and an increase in precipitation adds fresh water into the sea, which lower salinity ...

Hope this helps you :) ...

5 0
2 years ago
Worth 100 points help<br><br> Explain why high and low tides occur well please
slega [8]
<span>The high and low tide are caused by the gravitational forces between the earth and the moon</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Consider the following planned experiment.
    15·1 answer
  • Which of the following objects is usually the smallest?
    9·2 answers
  • List 4 stages of making setimentary rocks
    13·1 answer
  • The northern elephant seal was hunted almost to extinction during the 18th and 19th centuries. Less than 100 seals were left to
    13·1 answer
  • Western and Eastern cultures tend to view dreams in the same ways. TRUE OR FALSE
    8·2 answers
  • Because living beings are the same and at the same time different
    12·1 answer
  • Name the separation method of Akpeteshie<br>​
    7·2 answers
  • List two general differences between inner and outer planets. <br><br> Astronomy.
    13·2 answers
  • Someone please help me with this! I will mark brainliest please explain!!!
    6·2 answers
  • Which of the following describe Angiosperms? (select all that apply)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!