Why was the joint family important to indian society?
a )boys could prepare for adult roles by copying older brothers and sisters.
b)a woman’s parents could stay with their daughter and care for grandchildren.
c)each member had the chance to learn how to think for him or herself.
d)
members had specific duties that promoted the good of the whole rather than the individual.

by 1890, the united states had by far the world's most productive economy. american industry produced twice as much as its closest competitor--britain. but the united states was not a great military or diplomatic power. its army numbered less than 30,000 troops, and its navy had only about 10,000 seamen. britain's army was five times the size of its american counterpart, and its navy was ten times bigger. the united states' military was small because the country was situated between two large oceans and was surrounded by weak or friendly nations. it faced no serious military threats and had little interest in asserting military power overseas.

the tallest building in the western hemisphere and the sixth tallest building in the world

missouri compromise of 1820 which prohibited slavery

the outcome of 1970 oil crisis in united states was that, they began to search ways on how to reduce oil.

in 1970 was a period when there were energy and oil crisis. those who were major centers for industrialization were forced to keep way from supplying of petroleum.

some of the result of this crisis was economic growth became stagnant because prices of oil surged.

due to the increased prices some countries like mexico and norway benefited.