The movement into or out of a population is known as migration.
<h3>What is migration?</h3>
Often, individuals in a population have new individuals that join the population or leave the population. In fact some species have seasons of the year in which they move from one location to another.
The movement into or out of a population as described above is otherwise known as migration.
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Answer:
The Advantage of manure are:-
- <em><u>Cost</u></em><em><u> </u></em> effective
- Improve soil fertility
- reduce soil erosion and leaching
- they are good sources of macronutrients
- it can be transported easily .
A hypothesis is an observation made by a scientist that can be tested over to be proven true or false
