Answer:
D. Humankind spread to inhabit all parts of the globe.
Explanation:
Paleolithic humans were nomads, so they moved from place to place when they were running out of food. This led to a big spread of humankind from Africa to Eurasia, the Southeast region of Asia, and Australia. Afterward, they started inhabiting Europe to finally reach America from North to South.
The difference between “immigrate” and “emigrate” is that “immigrating” is the act of entering a foreign country to live while “emigrating” is the act of leaving a country to live in another.
You want to change the amount of time it takes for a hello packet to not be received before a router is declared offline. You can adjust its timing with the help of IP hello-interval EIGRP command.
The IP hello-interval EIGRP command allows you to change the hello interval for each interface, which determines how frequently EIGRP sends hello packets. When a router does not receive a hello packet, it maintains that a neighbor is alive for the hold duration. The hold time is commonly set to 15 seconds and 180 seconds, which is three times the hello interval. With the IP hold-time EIGRP command, the hold time can be modified.
To learn more about EIGRP command here
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Answer:
to limit the freedom of its citizens :)
Explanation:
I was looking for the same question and found it
