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
Nikitich [7]
3 years ago
13

Desertification is

Geography
2 answers:
harina [27]3 years ago
8 0

Answer:

b. accelerated by intensive agricultural activity in arid and semiarid lands.

Explanation:

Desertification is said be the degradation of land caused by natural processes or human activities.  Climates variation and human activities are two main cause of desertification.

Human activities like deforestation , overgrazing and intensive agricultural activities can cause desertification in a vulnerable ecosystem like the arid and semi arid area. This intensive farming depletes the soil fertility and causes a strain to the already fragile ecosystem(arid and semi arid).

Humans over exploits the limited nutrient available in this area(semi arid and arid) through intensive farming causing an unbalance ecosystem.  The dry land are further degraded by this human activities causing desertification.

Generally, desertification is accelerated by intensive agricultural activities.

   

Rasek [7]3 years ago
4 0
B. Accelerated by intensive agricultural
You might be interested in
Through which seven latin american countries do the andes mountains run?
mafiozo [28]

Answer:

Venezuela, Columbia, Ecuador, Peru, Bolivia, Chile, and Argentina.

Explanation:

The Andes extend from north to south through seven South American countries: Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile and Argentina.

3 0
3 years ago
Some geographers refer to the Caucasus region as __________.
KatRina [158]
I think it is <span>Eurasia</span>
4 0
4 years ago
Read 2 more answers
Black walnut trees produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil. How does this chemic
sergey [27]

Answer: Based on the provided information, the chemical will help the black walnut trees compete with plants growing nearby By suppressing the growth of the other plants.

What are non toxic chemicals?

Non toxic chemicals can be regarded as these chemicals that are not harmful to the plant.

According to this question, we were informed about Black walnut trees that produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil.

As a result of this we can see that the growth of other plants will be affected as a result of the chemical by the first plant.

Therefore, option B is correct.

Learn more chemicals at:brainly.com/question/112803

Explanation:

8 0
2 years ago
De acordo com o Atlas do Desenvolvimento Humano, quais fatores definem o crescimento do desenvolvimento humano
viva [34]

Answer and Explanation:

De acordo com o Atlas do Desenvolvimento Humano, os fatores que definem o crescimento do desenvolvimento humano são o acesso a educação, o padrão de vida elevado, o progresso da nação a qual o individuo pertence, a disponibilidade de renda e saúde, o acesso ao conhecimento e a extensão da vida dos individuos. Todos esses fatores são utilizados para calcular o IDH que é chamado de índice de desenvolvimento humano.

É importante que você saiba que esse não pe o site brasileiro e sim o site estadunidense. Por esse motivo, não é permitido que você poste perguntas em português fora do campo "World Languagens" independente de qual materia a sua pergunta é.  Caso contrario, a sua poergunta pode ser reportada.

6 0
3 years ago
For many years a mainstay of the economy in Seattle, Washington was commercial fishing. Many people not employed in the fishing
VikaD [51]

Answer:

Basic employment providing non basic employment

Explanation:

Commercial fishing in Seattle provided basic employment by providing fish in large quantity which is usually sold in other areas,also non basic employment services the basic employment

4 0
4 years ago
Other questions:
  • Which two factors have the greatest effect on climate?
    6·1 answer
  • Write each number in standard form 7400
    6·2 answers
  • The top country of nationality for refugees seeking entrance to the United States from 2004 to 2006 was __________.
    12·2 answers
  • 9.What is the intifada? Who was involved and what caused it?
    6·1 answer
  • Which of the following are renewable energy resources?
    5·2 answers
  • Name one area of the world that has a low population density and explain one reason why
    9·1 answer
  • Let O, P, and Q be distinct collinear points with PQ=3. Let P′ and Q′ be the images of points P and Q under dilation from point
    13·1 answer
  • Which TWO major parts of the Earth system does this photo most clearly show?
    13·2 answers
  • What is one form nitrogen can take when it is in the biosphere?
    8·2 answers
  • Sedimentary rocks often have "blank" and no crystals?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!