This is known as social infrastructure. These are called social because they are used by all people in a country and are often paid for by the country or the state owns the land on which they are built. When they are private, they often work together with the government.
The right answer for the question that is being asked and shown above is that: "c. A destination node must issue an acknowledgment for every packet that is received intact." This is the statement that <span>802.11 transmission requirements contributes to its efficiency.</span>
Answer:
- The way they choose their homes were different.
- Their main food sources are different.
Explanation:
- The way they choose their homes were different.
During the stone age, humans were nomadic. In order to fulfill their basic needs they have to engaged in hunting & gathering process to obtain foods and shelter from their environment. If the food in a certain area became too scarce, they will move and settle to another area.
During the agricultural age on the other hand, humans stayed in one place in a long period of time because they can produce their own food source. They're no longer need to hunt to fulfill their basic needs.
- Their main food sources are different.
During the stone age, animals meat and wild fruits were humans' main food source. As we entered the agricultural age, we started to developed food sources that were easy to produced and provide us with high calories. This is when we slowly transitioned into mostly consuming crops such as Potatoes, rice, and corn.
