Question

multiple choice 1 point which of the following is true regarding climate change and ecosystems? success of organisms living in oceans, lakes and rivers is independent of water - related issues geographical distribution of different species is independent of their thermal tolerance foraging, reproductive and migratory activities of some of the animals are dependent on seasonal variations in light productivity and distribution of plants is independent of the amount of water in the ecosystem

Explanation:

Climate change impacts water - related factors like temperature, water availability etc. which in turn affect organisms in aquatic ecosystems. Organisms have specific thermal tolerances and their distribution, foraging, reproductive and migratory activities are influenced by environmental changes. Also, plant productivity and distribution are highly dependent on water availability in an ecosystem.

Answer:

None of the statements in the options are true as they all contain inaccuracies. For example, plant productivity and distribution are highly dependent on the amount of water in the ecosystem, the geographical distribution of species is related to their thermal tolerance, and the foraging, reproductive and migratory activities of many animals are affected by seasonal variations in multiple factors including water - not just light.