A population has a negative growth rate the population is decreasing in size.
A. decreasing in size
Step-by-step explanation:
Negative populace development implies that there are a greater number of people leaving the populace than joining the populace. For people, leaving the populace typically implies either biting the dust or emigrating ceaselessly from the nation.
On the off chance that the absolute populace development rate is negative, populace size will decay since this implies the per capita birth rate is lower than the per capita demise rate. There are a few nations around the globe that have encountered contracting populaces. It incorporates numerous nations that accomplished a negative populace development rate.