What was a negative effect of industrialization in cities? fewer job opportunities for people in cities increased air pollution in cities improved transportation systems in cities fewer people moving to cities

Find an equation in standard form of the parabola that passes through (-2, 9), (-4, 5), and (1, 0)

Summarize the work of famous environmental scientists of the past.

Adult wasps sting caterpillars and inject their eggs into the caterpillars. the larvae feed on the caterpillars, leading to the death of the caterpillars. what kind of a relationship exists between the wasps and the caterpillars? a. the adult wasps are parasites to the caterpillars. b. the caterpillars are parasites to the wasps. c. the adult wasps are commensals, and the caterpillars are hosts. d. the caterpillars are commensals, and the adult wasps are hosts.