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
pogonyaev
3 years ago
14

A farmer wants to build a pond for her cows. What step must she take in order to build the pond?

Chemistry
1 answer:
bearhunter [10]3 years ago
7 0

Answer:

Option A:

Dig into the zone of aeration

Explanation:

Within the lithosphere of the earth's surface, the zone of aeration is the zone directly above the water table, with a lot of pore spaces within the rocks. These pore spaces contain air and water, which can be used to water the cows.

Once the zone of aeration has been dug into, the farmer can tap into the underground reserve of water, which is stored within the pores of rocks. This water can now sip into the hole that was dug up by the farmer, forming a pond for the cows.

You might be interested in
Ricardo compra un gaseosa en el súper al destaparla la gaseosa comienza a salir espuma y vuelca la mitad al piso ¿Por qué puede
dimaraw [331]

Answer:

Las bebidas gaseosas como las gaseosas están hechas de un soluto de dióxido de carbono gaseoso en un líquido. La solubilidad del dióxido de carbono en el líquido depende de la presión y la temperatura de la lata de refresco, y también de agitar la lata de refresco que introduce burbujas que permanecen ocultas hasta que se abre la lata antes de que burbujee.

Por lo tanto, dado que la presión en la lata de refresco permanece constante, elevar la temperatura, agitar la lata de refresco o congelar el refresco, lo que aumenta la cantidad de dióxido de carbono en la porción líquida, hará que el refresco forme espuma y se derrame.

Explanation:

8 0
3 years ago
214 Po goes under alpha decay what is the equation?
Katyanochek1 [597]
Alpha decay represents the forceful ejection of two protons and two neutrons from the nucleus of the parent atom. If 214 Po undergoes alpha decay, the equation would be:

214 Po ➡️ 210 Pb + 4 He + energy

Alpha decay is in the form of a helium nucleus, two protons and two neutrons.
5 0
3 years ago
In order for fission reactions to be successful, they must be self-perpetuating, meaning they must be able to keep themselves go
aleksandrvk [35]

Answer:

Option C is correct.

The minimum amount of material that is needed for a fission reaction to keep going is called the critical mass.

Explanation:

Nuclear fission is the term used to describe the breakdown of the nucleus of a parent isotope into daughter nuclei.

Normally, the initial energy supplied for nuclear fission is the energy to initiate the first breakdown of the first set of radioactive isotopes that breakdown. Once that happens, the energy released from the first breakdown is enough to drive further breakdown of numerous isotopas in a manner that leads to more energy generation.

But, for this to be able to be sustained and not fizzle out, a particular amount of radioactive material to undergo nuclear fission must be present. This particular amount is termed 'critical mass'

Hope this Helps!!!

3 0
3 years ago
Which unit would be most appropriate for measuring the volume of water in a swimming pool?
melamori03 [73]

Answer:

Liters

Explanation:

Just like meters, liters is used to calculate large volumes of liquid, not solids. :) I hope this helped!

6 0
3 years ago
Read 2 more answers
Which of the following makes up the Earth's hydrosphere?
kirza4 [7]
Just search up what makes earth’s atmosphere then you will get all the answers there
3 0
3 years ago
Other questions:
  • What is the transfer of energy by electro magnetic waves??
    14·2 answers
  • The process of converting nitrate to nitrogen gas and nitrous oxide is called
    14·1 answer
  • Aluminum metal reacts with aqueous iron(III) oxide to form aqueous aluminum oxide and iron metal. What is the stoichiometric coe
    10·1 answer
  • Which of the following best helps to why the value of Delta H degree for the CaF_2 in water in positive? A. CaF_2(s) is insolubl
    6·1 answer
  • 3. Bacteria communicate with each other through electronic pulses.<br> O True<br> O False
    14·2 answers
  • What's the answer to this and why? need a answer asap​
    5·1 answer
  • When aqueous solutions of potassium cyanide and hydrobromic acid are mixed, an aqueous solution of potassium bromide and hydrocy
    8·1 answer
  • What is chemistry? ​
    6·1 answer
  • If someone is suffering from the problem of acidity after overeating, which of the following would you suggest as remedy ?
    11·1 answer
  • 24. Predict the ions that form when magnesium(group IIA) and nitrogen (group VA) react::
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!