Which statement about freshwater resources in the region is accurate? ( )

a. drought, salt, and agricultural runoff threaten freshwater in australia.
b. the murray-darling river basin is not affected by growing urban populations.
c. the lack of clean drinking water in oceania does not pose barriers to economic growth.
d. oceania’s atolls hold unlimited supplies of freshwater.

Solutions to environmental problems in europe must

Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.

Brainliest ! is slowing down a car an example of acceleration? explain. - explain correctly