Answer:
Because the Ottomans and the Russians had control over land routes
Explanation:
Personally, I would say Vietnam. This is because the war in Vietnam started in 1955, escalated even more when the U.S. came in the 60s, and finally came to a close in 1975. Vietnam has fought for independence for 20 years, and that's my reason why.
Answer:
generalization
Explanation:
Generalization is a psychology term. This is a tendency to respond to different stimuli in the same way. It is a predictable and orderly response.
For example when a dog is trained to sit (CR) when you command your dog (CS). Soon the dog conditioned with the response and when you give the command to sit, the dog sit-down but if you say the word kit, hit, pit dog give same response and to sit down, so the dog generalizes the response with a similar word, but stimuli is different.
In 1849 gold was discover in California so everyone migrated there. This transformed the landscape and population of California.
Hope this helps.
Trade helped ancient China developed by let them earn more money . They trade bronze, silk, weapons...