Plants have been around on the Earth since the Cambrian part of the Palenzonic Era.
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Plant life first appeared on Earth around 450 million years ago during the Ordovician period. These early plants were mostly similar to mosses and liverworts, and they played a crucial role in shaping the development of ecosystems on our planet.
Yes, the plant life in the oceans, such as phytoplankton, contributes significantly to the oxygen production and overall greenery on Earth. It is estimated to produce around 50-85% of the world's oxygen.
The life cycle of the sampaguita plant begins with the germination of seeds, followed by growth of the plant into a mature, flowering stage. The plant produces fragrant white flowers which eventually turn into seed pods containing seeds for the next generation. The seeds are dispersed to begin the cycle anew.
The entire earth is pollinated due to the bees. If they were to disapear from the earth, plant life would cease to exist in less than 10 years. Sustainable life would end.
The hydrosphere plays a crucial role in supporting human, plant, and animal life by providing water for drinking, irrigation, and sanitation. It also regulates the climate, distributes nutrients, and supports various ecosystems that are essential for plant and animal habitats. Additionally, the hydrosphere contributes to the cycling of water and nutrients, which are vital for sustaining life on Earth.
Biomes.