Answer: architecture has evolved and buildings are becoming more sturdy.
Explanation: taller buildings are weathered with stronger frames and usually a wider base to make it so tough against earthquakes.
Answer:
Classical conditioning
Explanation:
Sam is trying to condition his dog to salivate to a bell. He rings the bell and immediately after, while the bell is still ringing, he places food in the dog's mouth. Sam is using classical conditioning.
With the continued use of this conditioning, the dog with time will learn to associate ringing of bell to its feeding time.
People tried to change the minds of other by pathos, evoking feelings, brainwashing the youth which was the next generation, protest/marches, and unification
Answer: speed and direction
Explanation:
If something is in motion is always has speed. It also can change the direction.
A legal declaration made by a candidate gives details of his educational qualifications, assets and liabilities and serious criminal cases pending against him. This provides an opportunity to the voters to make their decision on the basis of the information provided by candidates. Hope this helps :)