C
Explanation:
Factory system was created, making production much faster.
Answer:
The presence of other members of a species elicits the most dominant response.
Explanation:
These experiments were made because Robert Zajonc wanted to demonstrate that the social facilitation is a really important factor in our lives and he proved that, if the experiment worked on cockroaches it would work on humans too.
Social facilitation is when the presence of others increases or decreases performance.
The second wave of civilization happened when humans have developed early technologies to increase their job efficiency. Even though it bring them one step closer to the society that we see today, the norms in this civilization still hasn't change that far from the first civilization
The continuities are:
. Monarchs continued to rule most of the new civilizations.
▪Men continued to dominate women.
▪A sharp divide between the elite and everyone else persisted almost everywhere
<span>▪The practice of slavery continued
The changes are:
</span>▪Population grew more rapidly than ever beforeduring this period
.▪States and empires expanded, growing in size,dwarfing in size the city-states of Mesopotamia andthe Egypt of the pharaohs.
▪The rise and fall of empires had a dramatic effect on large populations inasmuch as that civilizations dissolved
Nomadic meaning they traveled from place to place and never settled permanently