Answer:
D) Northern Africa
Explanation:
The Sahara Desert covers most of Northern Africa. Asia, China and Europe do not have the correct climates for deserts like the Sahara.
Answer:
Pavlov's theory of stimulus substitution is the combination of several techniques that are called the spectrum of the umbrella in classical conditioning. It occurs with the pairing with the new stimulus to the already conditioned stimulus. When this procedure occurs new stimulus paired with the conditioned stimulus, there are chances of replacing already conditioned stimulus with a new stimulus.
We can take an example of a rat that is to be conditioned to respond to a whistle which related to fed then can add a flashlight as a signal with a whistle. When light is there then rat fed. The light signal is then substituted part of the whistle.
The answer is STIGMA.
Hope this helps :)
Answer:
Explanation:
Population education is now being included in the curriculum of schools to help children learn about the diversity of population.
