Answer:
My answers are according from the Wikipedia
Explanation:
Spanish people, who in 2016 were ranked fourth in terms of life expectancy with 82.9 years, are projected to have an average lifespan of 85.8 years in 2040 — the longest in the world. They will relegate Japan — whose average lifespan of 82.9 years ranked them first in 2016 — to second place with 85.7 years.
Line segments have two end points
rays only have one end point
Answer:
because Wakanda was hiding all the Vibranium....honestly cos it's a third world country, and when they had the chance to like....build a better society, they got enslaved
