In which of the following regions do women have the most economic opportunities?
a.
western europe
b.
eastern europe
c.
northern russia
d.
southern russia

Which of the following best describes brazil's economy from 1650-1880? a. it gradually shifted to manufacturing as the industrial revolution progressed. b. it was based on mining. c. it was based on plantation agriculture, where slaves served as a labor force. d. it was based on small, family-owned farms.

Can someone answer all these questions i need it done by tonight. once again

Which statement best describes how chemical equations demonstrate conservation of mass?