They are used to transfer water efficiently through the towns and cities of Rome.
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Answer:
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Information and Communication Technology is a blanket term encompassing all the technologies and services involved in computing, data management, telecommunications provision, and the internet. These technologies all deal with the transmission and reception of information of some kind.
Explanation:
answer:
sample answer below based on research.
explanation:
<u>ethnic groups</u>
- white: 47.7%
- mulatto (mixed white and black): 43.1%
- black: 7.6%
- asian: 1.1%
- indigenous: 0.4%
<u>terms</u>
mulattoes:
- a person of mixed white and black ancestry, especially a person with one white and one black parent
mestizos:
- (in Latin America) a man of mixed race, especially one having spanish and indigenous descent
pardos:
- commonly used to refer to mixed-race brazilians, individuals with varied racial ancestries
pretos:
- partial African ancestry
- brazilians who have predominantly or partial african ancestry