Which of the following is a characteristic of the american identity that developed with the frontier
a. determination
b. distrust and authority
c. simplicity
d. reliance on others

the u.s. department of labor is a cabinet-level federal agency that supports the american labor force. it has three overall functions. first, it protects the rights of workers and retirees. second, it provides job training. third, it provides statistics related to working, prices, and income.

studies show tha in 7.5 billion years from now, the expanding sun will engulf, and destroy, the earth.