First the population slowly increase but then decreases due to unavailability of food resources.
<h2>Factors that effects increase in population</h2><h2 /><h3>Food resources</h3>
Populations slowly increase and decrease based on food resources because there is a competition for food between two organisms which feed on the similar type of food. First the population of both organisms increases due to availability of sufficient food.
<h3>Carrying capacity</h3>
But when the population reaches beyond the carrying capacity the population of both organisms starts decreasing due to unavailability of food so that's why we can say that first the population slowly increase but then decreases due to unavailability of food resources.
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