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
SCORPION-xisa [38]
2 years ago
12

A student places one piece of chalk into a bowl with vinegar and another into a bowl with water. The next day she observes that

the chalk in the water is mostly unchanged but the chalk in vinegar has pieces missing.
Which option describes a process in nature similar to the experiment? A.
heavy rainfall causing a landslide

B.
rocks at the bottom of a waterfall

C.
acid rain falling on a limestone sculpture

D.
salt water waves rolling over a rocky shoreline

E.
moving water of a river bumping rocks against each other
Chemistry
1 answer:
USPshnik [31]2 years ago
6 0

Heavy rainfall causes a landslide. Hence, option A is correct.

<h3>What is a landslide?</h3>

A landslide is defined as the movement of a mass of rock, debris, or earth down a slope.

Water can trigger landslides and mudslides because it alters the pressure within the slope, which leads to slope instability.

Consequently, the heavy water-laden slope materials (soil, rock, etc.) will succumb to the forces of gravity.

Hence, option A is correct.

Learn more about the landslide here:

brainly.com/question/16151931

#SPJ1

You might be interested in
Will mark as brainlest!
USPshnik [31]

A frequency of 60 MHz is close to the lower end of the old VHF-TV band.


c = f λ ...... where c is the speed of light, f is the frequency and λ is the wavelength

λ = c / f = 3.00x10^8 m/s / 6.0x10^7 1/s

λ = 5.0 m

3 0
3 years ago
Read 2 more answers
Calculate the number of moles of magnesium, chlorine, and oxygen atoms in 3.50 moles of magnesium
Firdavs [7]

Answer:

n_{Mg}=3.50molMg\\\\ n_{Cl}=7.00molCl\\\\n_O=28.0molO

Explanation:

Hello there!

In this case, according to the given information it turns out possible for us to realize that one mole of the given compound, Mg(ClO₄)₂, has one mole of Mg, two moles of Cl and eight moles of O; thus, we proceed as follows:

n_{Mg}=3.50molMg(ClO_4)_2*\frac{1molMg}{1molMg(ClO_4)_2}=3.50molMg\\\\ n_{Cl}=3.50molMg(ClO_4)_2*\frac{2molCl}{1molMg(ClO_4)_2}=7.00molCl\\\\n_O=3.50molMg(ClO_4)_2*\frac{8molO}{1molMg(ClO_4)_2}=28.0molO

Best regards!

3 0
2 years ago
Why are invasive species such a huge threat to ecosystems?
Varvara68 [4.7K]

Answer:

C

Explanation:

invasive species can do intense damage so much that ecosystems may not be able to recover.

8 0
3 years ago
Which is an example of an organism? A. an octopus B. sand granules C. water D. the colors of a feather
denpristay [2]
A. An octopus

An organism is an individual animal, plant, or single-celled life form.

The octopus is the only living thing listed so that is why it is the example of an organism
5 0
3 years ago
A rectangular solid has the following measurements 6 cm, 10 cm, and 5 cm. what is the volume of the solid?
AysviL [449]
300cm cubed ( have a great night! )
7 0
2 years ago
Other questions:
  • Steps for Seperating mixtures flowers peteale water and sugar
    9·1 answer
  • You have 400 kg of a radioactive substance with a short half-life of 1000 years. how much will be left after these times?
    11·1 answer
  • Which of the following involves only a physical change *
    13·2 answers
  • This is the type of attraction that holds elements like nickel, sodium and gold together. For these elements, stationary, positi
    14·2 answers
  • Please help!!! Is it balanced or unbalanced?
    12·1 answer
  • The pH indicator bromothymol blue is blue in an alkaline solution and yellow
    9·1 answer
  • Characterize the size of an atom.
    15·1 answer
  • An atom of hydrogen and an atom of carbon are ?
    5·1 answer
  • What is this called? it might be sideways but it show look like a Y
    13·1 answer
  • Pleaseee helppp!!!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!