Which statement about hydroelectric power is true? It disrupts one of Earth's never-ending cycles.
It uses water's potential energy to produce electricity.
It uses civilization's earliest energy resource.
It uses a safe, renewable resource.

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

Describe the interaction that occurs between two objects with the same electrical charge.

The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong