Please help im in a test

What trade did europeans want most before the 1800s ivory wood slaves gold

List two benefits of reforestation to the environment

Explain how the poverty level is determined. on edinuity* the possible answer may the poverty level is defined by the u.s. bureau of the census and it is determined by calculating the cost of providing an adequate diet. this number is then multiplied by three because research has indicated that poor people spend a third of their income on food.