A map of language usage. A legend notes Language families. Indo-European language is found in North and South America, Europe, India, Southern Russia, and Australia. Afro-Asiatic is found in Northern Africa and the Arabian peninsula. Nilo-Saharan is found in Southern Africa. Sino-Tibetan is found in China and East Asia. Altaic is found in Russia, Mongolia, and Turkey. Trans-New guinea and Australian is found in Australia and Papua New Guinea. North America is circled.
Image by Happenstance

According to the map above, which language family is most commonly used on the European continent?
A.
Indo-European
B.
Nilo-Saharan
C.
Sino-Tibetan
D.
Altaic

20 brainliest for whoever answers correctly and answers all choose the statements that accurately describe china's "one child policy." china's "one child policy" began as soon as the communists came to power. the "one child policy" was meant to keep the population from reaching 700 million. the "one child policy" was meant to slow china's population growth. the "one child policy" began as a result of the country's war with japan. some people were allowed to have more than one child. the "one child policy" began in 1979. the "one child policy" was most enforced in urban areas. the "one child policy" ended at the start of 2016. china's population is current just under 1 billion people.

Using complete sentences, outline two specific examples of how technology advances make the world seem smaller.explain what it means to say the world is “shrinking”

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health?