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
Ratling [72]
3 years ago
6

Fertilizers have nutrients that help plants grow. Sometimes, when it rains, fertilizers are washed away from farmland into ponds

and lakes. This promotes the growth of algae, a type of plant, present in the water. It is observed that algae grow very fast and cover the surface of the pond completely. They use up all the dissolved oxygen in the pond. How does this affect the other organisms in the pond?
A) They start eating algae.
B) They do not get enough oxygen, and die.
C) They get entangled in the algae, and die.
D) They leave the pond and go to live elsewhere.
Chemistry
2 answers:
vova2212 [387]3 years ago
5 0
B) They loose oxygen due to the algae , as it says , the algae bloom uses up all the O2
Alexxx [7]3 years ago
5 0

The correct answer is B

You might be interested in
Which of the following statements are true of thermal energy and kinetic
Karolina [17]

Answer:

A. All the molecules or atoms in motion have kinetic energy.

B. All the molecules or atoms in motion have thermal energy.

C. Each molecule or atom in motion has thermal energy.

D. Each molecule or atom in motion has kinetic energy.

Explanation:

6 0
2 years ago
.
xxMikexx [17]

Answer:

It's either Substance 1 or Subatance 4 !

8 0
3 years ago
Which of the following is not an example of a chemical change? (hint:
Lena [83]

Answer:

C. Boiling water

Explanation:

Boiling water is a physical change only; the H20 molecules are moving from a liquid state to a gas state and not turning into a new substance.

3 0
3 years ago
When an ionic compound dissolves in water, the individual ions first leave the crystal lattice and then each ion becomes surroun
vichka [17]

The entropy of the process in which the  individual ions first leave the crystal lattice is positive while the entropy of the process whereby the each ion becomes surrounded by a cluster of polar water molecules is negative.

<h3>What is entropy?</h3>

The term entropy has to do with the degree of disorder in a system. The higher the entropy of the system, the more the disorderliness of the system.

Now, the entropy of the process in which the  individual ions first leave the crystal lattice is positive while the entropy of the process whereby the each ion becomes surrounded by a cluster of polar water molecules is negative.

Learn more about entropy: brainly.com/question/13146879

3 0
1 year ago
What is the molar mass for 5 mol Na
zimovet [89]

Answer:

22.98977 g/

Brainliest please

4 0
3 years ago
Read 2 more answers
Other questions:
  • If Bromine has a density of 7.52 g/ml, which of the following will float in Bromine?
    13·1 answer
  • Say, for example, that you had prepared a buffer c, in which you mixed 8.203 g of sodium acetate, nac2h3o2, with 100.0 ml of 1.0
    12·1 answer
  • Hydrazine (N2H4) is used as a rocket fuel. The combustion products are nitrogen (N2) and water (H2O). Use the following informat
    9·1 answer
  • Your answer should have the same number of significant figures as the starting measurement.
    15·1 answer
  • Which molecule is an alkyne?
    11·1 answer
  • The strong nuclear force is always smaller then the electrostatic force true or false
    8·2 answers
  • 10 grams of sodium hydroxide, NaOH, is dissolved in 0.25 liters of solution. Determine the molarity (M)
    10·1 answer
  • I really can’t do this don’t understand it
    5·1 answer
  • What effect does getting 8 hours of sleep have on 8th grade science test scores ?
    12·1 answer
  • Which area is most likely closest to a salt marsh or an estuary?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!