1. The city was invaded by Alexander the Great during 331 B.C, as a result, he overtook and took most of the people as slaves.
2. As the city was very old already during its time, people stopped giving importance and the civilisation s l o w l y started to fall apart. Just like the Romans. Even if they had a wealth of knowledge.
3. It became under Persian rule, The Greeks fir the last 3 centuries before it vanished.
4. The city therefore became derelict. All the statues and 'amazing' buildings which once were, all the building materials were stolen and cannibalised by working-class peasants.
Answer:
Mood Linkage
Explanation: For instance, if a person is in a bad mood when they go to a party or out with good friends, it is very likely that their mood will improve considerably just by being in a fun environment. Hope this helps!
Answer: negative reinforcement by escape
Explanation: Negative reinforcement occurs when a disliked or aversive stimulus is prevented or altered or stopped. The scenario above describes negative reinforcement by escape which means that an aversive, unwanted or disliked event is removed after it has occurred. Escape is a negative reinforcement and occurs when the aversive stimulus has occurred before being removed. In the context above, Tom was only able to prevent his loss after it has occurred, meaning an escape negative reinforcement.
I would suggest that bill shows his son what happens if he does drugs (pictures, etc) and makes his curfew really early
Answer:
70% of the world is covered in salt water.
It is estimated that almost 50% of all known species on earth are supported by salt water ecosystems.
Explanation:
