Respuesta :
Answer:
age structure,survivorship,Fertility Rate,Migration
Explanation:
this is because that some number might lead to more or not enough to get funding for the study.
The 4 properties that scientists use to predict population sizes -
- Dynamic or age structure
- survivorship
- fertility rates
- migration
A population is a distinct group of individuals, with a common characteristic. The four properties that scientists use to predict population sizes are -
- age structure - the distribution of ages in a specific population at a certain time,
- survivorship - is the percentage of members of a group that are likely to survive to any given age.
- Fertility rate - is the number of birth per year, and
- migration - is the movement of individuals between areas.
Thus,
The 4 properties that scientists use to predict population sizes -
- Dynamic or age structure
- survivorship
- fertility rates
- migration
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