Which of the following represents nonpoint-source pollution? A.) an unlined landfill
B.) polluted wastewater from a chemical plant
C.) a leaking oil tanker
D.) runoff from multiple agricultural feedlots

Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen

Whats one way that rocks do not follow the typical rock cycle pathway?

Adrought killed all the plants in an agricultural farmland. gradually, due to wind and some birds for. nearby areas, new plants started sprouting l. what stage of succession was taking place in the farmland? a) competition b) nudation c) ecesis d) reaction e) migration