Ferns were the dominant plant form during the paleozoic Era
I believe, this is because ; the number of seeds it produces, its thick, woody stem and the number of inches it grows daily. Pigweed is generally found in gardens, cultivated or abandoned fields. It is herbaceous plant that belongs to amaranth family. In addition, it prefers areas with war climate and usually grows in gardens, orchards, fields, wastelands and areas near the roads.
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Radio waves, microwaves, infrared and visible light can all be used for communication.
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plasmodium protozoan is responsible for malaria . female anopheles mosquito is the carrier of this protozoan.
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