Hello!
The experiment this question refers to is Pavlov's Dogs.
Ivan Pavlov was a russian physiologist who is most known for his work with classical conditioning.
Its the ast bottom one because they did sumerian the religion
Answer:I don’t speak Spanish sry
Explanation:
Answer:
Economic problems and crisis led to rise of nationalism, especially among those countries that were not satisficed with the decision of Versailles Peace Conference.
They blamed governments for the unsuccessful economical policy and stressed out that only strong national policy can only bring welfare. That is how fascism started rising promising welfare and better life.
Explanation:
Fascism started rising first in Italy, but later spread across Europe. Its peak was reached in Germany in a form of Nazism.
This totalitarian regimes led to Europe to the biggest war the world has ever seen and devastation of Biblical proportion.
The Greco-Persian Wars (also often called the Persian Wars) were a series of conflicts between the Achaemenid Empire and Greek city-states that started in 499 BC[i] and lasted until 449 BC. The collision between the fractious political world of the Greeks and the enormous empire of the Persians began when Cyrus the Great conquered the Greek-inhabited region of Ionia in 547 BC. Struggling to control the independent-minded cities of Ionia, the Persians appointed tyrants to rule each of them. This would prove to be the source of much trouble for the Greeks and Persians alike.