Answer:Apartheid was a political and social system in South Africa during the era of White minority rule. It enforced racial discrimination against non-Whites, mainly focused on skin colour and facial features. This existed in the twentieth century, from 1948 until the early-1990s.............thank you....
Its started at 1754 and ended 1763 so it lasted almost 9 years.
Answer:
b is the right approve
Explanation:
because of world war 1 it take more destroy in world war 2 Germany had lost a lot of victory power after world war 2 it United the 13 States
When a food is presented every time a pigeon pecks a key, then the behavior is on a continuous schedule of reinforcement.
<h3>What is a reinforcement?</h3>
It refers to the consequence that follows an operant response that increase the likelihood of that response occurring in the future.
In a continuous reinforcement, the desired behavior is reinforced every single time it occurs. When it is scheduled, the the initial stages of learning will create a strong association between the behavior and response.
Hence, when a food is presented every time a pigeon pecks a key, then the behavior is on a continuous schedule of reinforcement.
Read more about reinforcement
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Primary elections that allow only a party's registered voters access to the ballot are considered __Closed primaries______.
