Answer:
The European settlement in the Americas from 1500 to 1790 was most often voluntary migration.
Explanation:
Voluntary migration; is correct because the vast majority of the people from Europe that migrated to the Americas in this period migrated voluntarily, be it because of economic reasons or because of their adventuristic nature.
Internal migration; is not correct because this is a migration that happens within the borders of a country.
Interregional migration; is not correct because the migration was going only in one direction, but in several regions from multiple regions.
International migration; is not correct because the migration was limited, a lot of people from other parts of the world were not allowed to.
Forced migration; is not correct because this was not the principle used for this particular migration.
Answer:
B. change natural marine life habitats.
Explanation:
Aquaculture or aquaculture is the set of activities, techniques and knowledge of breeding aquatic plant and animal species. It is an important economic activity of food production, raw materials for industrial and pharmaceutical use, and living organisms for repopulation or ornamentation. The farming systems are very diverse, from freshwater or seawater, and from cultivation directly in the environment to installations under fully controlled conditions. The most common crops correspond to planktonic organisms (microalgae7 and Artemia), macroalgae, molluscs and crustaceans, the professionals in charge of this work are Fisheries Engineers, Zootechnicians, Aquatic Engineers and Marine Biologists.
Fish farming is the breeding of fish, a term used to group a great diversity of crops that are very different from each other, generally denominated according to the species or the family. The facilities of industrial fish farming are known as fish farms, although this is a term in disuse, due to the diversification that has suffered the crop, in tanks, ponds, floating cages, etc. The most produced species worldwide are carp, salmon, tilapia and catfish.
brainliest plz
Yes , yes it is very much so
1.Africa’s population as a whole is projected to grow very rapidly in the coming 85 years, from 1.2 billion today to 4.4 billion people in 2100 — an increase of 266%.
2.At the end of the current century, Africa’s population will be equal to the total world population back in 1980.
3.By 2100, Africa will — if UN projections bear out — account for almost 40% of the world’s 11.2 billion population.
4.Despite a falling population in China, Asia’s overall population is projected to rise from 4.4 billion today to 4.9 billion in 2100, an increase of 11%.
5.While Asia will retain its status as the most populous region, Africa is catching up. Today, Africa’s population is one-quarter the size of Asia’s.
6.By 2100, Africa will have a population that is just 10% smaller than Asia’s.
7.Nigeria will move from being the world’s seventh most-populous country today to its third most-populous country in 2100 (behind only India and China).
8.And while Nigeria is the only African nation among the top 10 today, it will be one of five in 2100.
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The five-number summary for the data is 27, 76, 39.45, 32.42, 51.75.
<h3>How to do a five-number summary?</h3>
To do a five-number summary calculate:
- The largest and smallest value
- The mean
- The first and third quartile
The largest and smallest value: In this case, the smallest value is 27 and the largest one is 76 as they represent the smallest and biggest number of products sold in one day.
The mean: To find it add all the numbers and divide the result into the total of values:
27 +28 +29 +35 +35 +36 +37 +42 +43+46+76 / 11 = 39.45
First quartile: Mean of numbers that are under the mean:
27 +28 +29 +35 +35 +36 +37/ 7 = 32.42
Third quartile: Mean of numbers that are over the mean:
42 +43+46+76/ 4 = 51.75
Learn more about number summary in: brainly.com/question/19029566
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