Answer:
We breathe in air which has a higher concentration of oxygen than carbon dioxide and we breathe out air with a higher concentration of carbon dioxide. Both the gases are present in the inhaled and the exhaled air.
Export means shipping goods out of the country. This means that it depends on the country to say what was the export, one country's export in another's import.
For Europe, the export was textiles and rum,
For Africa, it was the slaves,
For America, it was sugar, tobacco and cotton.
ling used to rush to her infant son and pick him up every time he cried. lately, she has stopped rushing to him, and he has decreased his crying. according to the principles of operant conditioning, this is due to extinction
Operant conditioning, sometimes referred to as instrumental conditioning, is a form of associative learning process whereby the strength of a behaviour is altered by rewards or penalties. It is also a method that is employed to facilitate such learning.
Although both operant and classical conditioning entail actions that are influenced by their surroundings, they are fundamentally different. In operant conditioning, environmental cues dictate behaviour. A toddler may learn, for instance, how to open a box to retrieve the candy inside or how to keep their hands away from a hot stove; in operant terminology, these are both "discriminative stimuli." It is argued that operational behaviour is "voluntary". Operant responses are those that are controlled by the organism.
Learn more about Operant conditioning here:
brainly.com/question/13044823
#SPJ4
Answer:
In China, the ultimate authority to make decisions and guide the country belongs to the <u>proletariat</u>.
Explanation:
Lived in Wuhan for 69 years
Population and the phoenomenon of urbanization increased as a result of the Industrial Revolution
