Answer:
A. an Allee effect.
Explanation:
Allee effect: In biology, the term "allee effect" is described as one of the phenomena which are distinguished as a specific correlation that exists between the mean of individuals fitness related to a particular species or population and the population density or size.
The main cause of the allee effect is the genetic mechanism.
In the question above, the given statement signifies an allee effect.
Answer: B The Soweto Uprising, the police response, and the protests that followed led to greater international exposure, and censure, for the South African government and its policy of apartheid. In South Africa, June 16 is now observed annually as Youth Day, which commemorates the uprising.
According to the government-appointed Cillie Commission of Inquiry, 575 people died; police action resulted in 451 deaths; 3,907 people were injured; and the police were responsible for 2,389 injuries. Both the death and inquiry figures were disputed by various sources as being too low.
Explanation:
The answer to this question is <span>motion parallax
</span>Motion parallax<span> is an event when view objects that are closer to us as moving faster than those that's located further than us.
</span><span>This event is cause by relative velocities of objects moving across the retinae gives larger visual effects in close range distance rather than long ranged</span>
