Answer:
Infra- means "below;" so the infrastructure is the "underlying structure" of a country, state, etc. and its economy, the fixed installations that it needs in order to function. These include roads, bridges, dams, the water and sewer systems, railways and subways, airports, and harbors.
I tried, hope this helps :)
<span>c. lower life expectancy
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Answer:
5, 2, 7
Explanation:
-As seen from Earth, the planet's orbit must be nearly face-on (perpendicular our line-of-sight).
-You must be able to precisely measure variations in the star's brightness with time.
-The planet must have an orbital period of less than about 1 year.
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He would be a victim of an accident that was not his fault
They seceded because B)They wanted to keep slavery
