Which of the following best describes what labor directly contributes to
production?
O
A. Humans take resources from the Earth to supply production.
O
B. Human effort and ideas drive production.
O
C. Humans harness energy sources to fuel production.
O
D. Humans create resources to aid production.

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.

The map above shows the countries of the middle east. which number on the map shows the location of iraq? a. 1 b. 2 c. 3 d. 4

Because its government strictly controls its economy, north korea has a economy. a. command b. mixed c. traditional d. free market