Energy is observed in two basic forms: potential and kinetic. Which of the following correctly matches these forms with a source of energy?.

By what percent will the product of two numbers change, if the first number increases by 70%, while the second number decreases by 40%.

In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same

Carbon dioxide can be produced form what type of power generation?