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
Kobotan [32]
3 years ago
14

What 2 ways that humans have contributed to desertifaction

Chemistry
1 answer:
sdas [7]3 years ago
8 0
Deforestation and inappropriate agriculture otherwise known as over farming are factors of and causes of desertification. 
You might be interested in
would precipitation occur when 500 ml of a 0.02 m solution of agno3 is mixed with 500ml of a 0.001M solution of nacl? explain
Black_prince [1.1K]
First, write the chemical equation that represents the chemical reation to state the products:

AgNO3 (aq)+ NaCl (aq) → AgCl (s)+ NaNO3 (aq)

The terms (aq) are used to indicate tha the compund is in aqueous solution, whle (s) is used to indicate a solid compound.

You can use the solubility rules or a table of solubilities to check solubilities of Ag Cl and NaNO3 in water. I used a table of solubilities. If  you do it you will find that NaNO3 is soluble in water and AgCl is insoluble. Then AgCl will form a precipitate.

Then, the answer is yes, precipitation of AgCl would occur.


3 0
4 years ago
How many molecules of CaCL2 are equivalent to 75.9g CaCl2
disa [49]
The answer is around 4.12x10^23 molecules 
3 0
3 years ago
What happens inside a can of spoiled food as gas is produced?
Goshia [24]

Answer: It may swell.

Explanation: Bacteria or mold will grow in it giving off gasses that are harmful to ingest. The swelling may cause the gas to burst or mold.

8 0
4 years ago
Read 2 more answers
What adaptation do lungfish have te help them walk and live on land?
Viktor [21]

Answer: biological adaptation

Explanation:

lungfish's lung is a biological adaptation. A biological adaptation is a physical change in an organism that develops over time. Like all fish, lungfish have organs known as gills to extract oxygen from water. The biological adaptation of the lung allows lungfish to also extract oxygen from the air.

I hope this helps :).

5 0
3 years ago
Read 2 more answers
How many moles of hydrogen atoms are there in 120 g of C6H12O6
lys-0071 [83]

Answer: 8.0 moles

Explanation:

0.6661 moles×12 H≈8.0 moles

5 0
3 years ago
Other questions:
  • Suppose the formation of nitrogen dioxide proceeds by the following mechanism
    10·1 answer
  • If 6.96 mol of C 5 H 12 reacts with excess O 2 , how many moles of CO 2 will be produced by the following combustion reaction? C
    10·1 answer
  • Which option is an example of a chemical property?
    14·2 answers
  • A 22.4 liter sample of gas at STP weighs 12.0 grams. What is the molecular weight of the gas?
    11·1 answer
  • Identify the approximate color you would expect if
    15·2 answers
  • A chemist prepares a solution of magnesium fluoride MgF2 by measuring out 0.00598μmol of magnesium fluoride into a 50.mL volumet
    7·1 answer
  • The addition of a base to water decreases the ph of a solution
    14·1 answer
  • At which approximate light intensity does the oxygen production begin to level off?
    12·1 answer
  • 1 point
    11·1 answer
  • Which of the following elements are most likely to form an ionic bond
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!