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Marrrta [24]
2 years ago
15

What are the 3 main characteristics of populations?

Biology
2 answers:
MaRussiya [10]2 years ago
7 0

Answer:

Population Size and Density: Total size is generally expressed as the number of individuals in a population. ...

Population dispersion or spatial distribution: ...

Age structure: ...

Natality (birth rate): ...

Mortality (death rate):

Explanation:

olasank [31]2 years ago
3 0

Answer:

Size, Spatial Distribution and age structure or, birth and death rates.

Explanation:

Demography is the study of a population, the total number of people or organisms in a given area. Understanding how population characteristics such as size, spatial distribution, age structure, or birth rates change over time can help scientists and/or governments.

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Describe the social implications of the increased availability of the female contraceptive<br> pill?
saw5 [17]
Availability of the pill had an impact on various aspects of social life, including women's health, fertility trends, laws and policies, religion, interpersonal relationships and family roles, feminist issues, and gender relations, as well as sexual practices among both adults and adolescents.
8 0
2 years ago
Oceans formed when rainwater filled basins 3.8 billion years ago. ________ run into the ocean dissolving minerals like salt as t
sweet [91]

Answer:

Physically erodes

Minerals

Dissolved

Crystals

Thicker

Minerals

7 0
2 years ago
When using satellites, Meteorologists noticed that visible light would get blocked by clouds, but electromagnetic waves with lon
riadik2000 [5.3K]

The type of sensor the meteorologists should use is Radar sensor.

<h3>Who is a meteorologist?</h3>

A meteorologist is a scientist who studies and works in the field of meteorology with the purpose of understanding or predicting the Earth's atmospheric phenomena.

The tools used by meteorologists in studying atmospheric

phenomena or conditions include:

  • Thermometer for measuring air and sea surface temperature.
  • Barometer for measuring atmospheric pressure.
  • Hygrometer for measuring humidity.
  • Anemometer for measuring wind speed.
  • Pyranometer for measuring solar radiation.
  • Rain gauge for measuring rainfall over a set period of time
  • Radar sensor for observing severe storms.

Therefore, the type of sensor the meteorologists should use is Radar sensor.

In conclusion, a meteorologist should use Radar sensors to detect and predict the atmospheric phenomena in stormy weather.

Learn more about meteorologist at: brainly.com/question/5145125

#SPJ1

4 0
1 year ago
If a particular strand of DNA is found to be 27% adenine, how much guanine would it contain
Naddika [18.5K]

Answer:

You have 20% of adenine. If you have 20% of adenine than you have 20% of thymine, because the amount of adenine and thymine is equal. 20% plus 20% is 40% of adennine and thymine. From 100% DNA bases subtract 40% and you will get 60%. Then divide this by 2 and you will get 30%. 30% of guanine and 30% of cytosine, because their amounts are equal in the DNA stand.

Explanation:

6 0
2 years ago
During ________ , ATP is captured when a six-carbon sugar breaks down into 2 three-carbon compounds.
OverLord2011 [107]
The answer is Glycolysis. Glycolysis is the first stage of Respiration that happens in the cytoplasm of the cell. In this process, a 6-carbon sugar molecules is broken down to form 2 molecules of 3-carbon pyruvate. The process of Glycolysis generates ATP in the presence of oxygen.
5 0
2 years ago
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