What is the most accurate statement about fernsa) ferns are nonvascular plants. b) ferns belong to the same phylum as moss. c) ferns developed after mosses appeared. d) scientists have found several hundreds species of ferns. direct answer .

The most accurate statement about ferns is that scientist have found several hundreds species of ferns.

Ferns are the vascular plants that has less ecological importance but they are used as food, medicine, biofertilizer. They belong to a group of vascular plants and they are approximately 10, 560 species of exact known species of ferns. Ferns were first observed in the fossil record about 360 million years ago.

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

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