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
NNADVOKAT [17]
3 years ago
8

despite of many benefits, aquaculture is actually not considered a sustainable activity in the perception of the scientific comm

unity and the average population. why aquaculture is considered nonsustainable activity?​
Geography
2 answers:
denis-greek [22]3 years ago
8 0

Answer:

if you follow me i wil follow you back

Explanation:

fhgtbx

Diano4ka-milaya [45]3 years ago
7 0

Answer:

Aquaculture has been considered as an option to cope with the world food demand. However, criticisms have arisen around aquaculture, most of them related to the destruction of ecosystems such as mangrove forest to construct aquaculture farms, as well as the environmental impacts of the effluents on the receiving ecosystems. The inherent benefits of aquaculture such as massive food production and economical profits have led the scientific community to seek for diverse strategies to minimize the negative impacts, rather than just prohibiting the activity. Aquaculture is a possible panacea, but at present is also responsible for diverse problems related with the environmental health; however the new strategies proposed during the last decade have proven that it is possible to achieve a sustainable aquaculture, but such strategies should be supported and proclaimed by the different federal environmental agencies from all countries. Additionally there is an urgent need to improve legislation and regulation for aquaculture. Only under such scenario, aquaculture will be a sustainable practice.

You might be interested in
Changes to the global climate could include _______.
BabaBlast [244]
D. For the first one

C. For the second one
5 0
3 years ago
Read 2 more answers
Which period belongs to the Paleozoic era and not the Cenozoic era? A. Devonian B. Neogene C. Paleogene D. Quaternary
victus00 [196]

The correct answer is - A. Devonian.

The Devonian is one of the seven periods of the Paleozoic Era. It lasted for 50 million years, from 410 million years ago until 360 million years ago. It is the period in which the first insects evolved, the first seeded plants, as well as the first land vertebrates. This period came after the Silurian period, and was followed by the Mississippian period.

5 0
3 years ago
Read 2 more answers
When magma reaches the earths surface it's called what?
romanna [79]
<span>Magma that reaches the surface is referred to as lava.</span>
5 0
3 years ago
In this unit, you learned how humans evolved from their earliest days to the beginning of civilizations in settled communities.
algol [13]

Answer:

 Sub-Saharan Africa is a lot like the half empty, half full glass. Although the region has many problems, it holds much hope for the future. On one hand, political and economic problems plague the region.

   The region's cities attract a high number of immigrants, increasing diversity as well as the ethnic conflict in the region. Population growth is putting a tremendous strain on the environment. Because of population growth, there are water shortages, unemployment, lack of housing, and inadequate services. On the other hand, there are still large areas of land that can be farmed to feed the population and provide crops for export.

   Governments are stabilizing, but government systems lack capacity, and representative government is increasing. Some government systems in the region are unstable. Many governments are unable to provide adequate services. Ethnic diversity and conflict continue to plague the region. On the other hand, most government systems are moving toward democratic, multiparty systems in which leaders are elected.

   Economic development is increasing, yet, there are many factors that describe the political situation that Sub-Saharan Africa is facing such as international debt, and weak government systems that hinder economic development. There are positives though. Foreign investment will aid the region's economic development, and globalization will play a role in the region's economic future. Technological advances will also expand employment opportunities. There are several methods dealing with water issues that affect the economics of the region. Water is moved from an area where it is abundant to an area experiencing a shortage, and desalinization is being implemented.

Social services are also improving. Nevertheless, there are a number of regional issues that must be addressed. Health issues in the region include malaria, schistosomiasis, and AIDS. Progress is being made, particularly in urban areas where clinics offer basic care. The status of women also varies throughout the region.

Explanation:

5 0
2 years ago
Which type of leader is a political and religious leader? a. an elected leader b. a caliph c. the king or queen d. a dictator
egoroff_w [7]
Well, it could be b, im going for b
6 0
3 years ago
Read 2 more answers
Other questions:
  • Using three or more complete sentences describe the main characteristics of continental climate type be sure to consider tempera
    11·1 answer
  • Is the lithosphere located from the earth's surface up to 12 km above the surface?
    7·1 answer
  • Explain what is meant by a prevailing wind
    14·1 answer
  • 30 POINTS!
    8·1 answer
  • Why has deforestation been a problem in both Russia in North American deciduous forest
    12·1 answer
  • Where is the kalahari desert located​
    9·2 answers
  • Que si sivilizacion actual???<br> aiuda
    15·1 answer
  • Typical rate of accumulation of sediments on the deep-ocean floor range around ________ in 1000 years. answer 0.5-1 cm 2-5 cm 10
    8·1 answer
  • The Clean Water Act would not regulate which of the following scenarios? (3 points)
    9·1 answer
  • Match the term in the column 1 the definition in the column 2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!