Why do plants that grow near the ground and tropical rainforests have broad leaves

Plants that grow near the ground and tropical rainforests have broad leaves to capture as much sunlight.

The tropical forests are warm and moist due to evenly distributed rainfall. These makes it a habitable place for many leafy plants. There trees in the tropical forest are tall forming dense forest providing shades for the forest floors.

Since, plants require sunlight for photosynthesis, the broad leaves help to capture and trap the little sunlight penetrating through the tall trees. The tropical forests are also habitable for microorganisms and other bacteria which decompose quickly and become nutrients for the rapid growing plants and trees. Frequent precipitations also leach out nutrients making the soil infertile and acidic.

- "schenck v. united states, case in which the u.s. supreme court ruled on march 3, 1919, that the freedom of speech protection afforded in the u.s. constitution's first amendment could be restricted if the words spoken or printed represented to society a “clear and present danger.” "

- speech aimed to potentially create danger could be banned.

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the answer is "by providing data about careers and annual mean wages"