8. which of the following is an example of human-environment
interaction?
(a) ocean tides
(b) landforms
(c) pollution
(d) tectonic plate shift

These factors hinder environmental protection efforts in eastern europe.

Which statement explains what upwelling causes? a. upwelling causes tides to rise and fall. b. upwelling causes changes in the direction of currents. c. upwelling causes nutrients, minerals, and tiny organisms to rise. d. upwelling causes currents in the pacific ocean to change direction. i think the answer is c.

Over half of the african-american population in the united states live in