PLANT PHYSIOLOGY
PLANT GROWTH
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Man made, Natural and Synthetic
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Physical, Mechanical and Chemical
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Chemical, Physical and Biological
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Water, Air and Plant
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Detailed explanation-1: -The three main types of weathering are physical, chemical, and biological weathering. Physical weathering is the mechanical breakdown of rocks and minerals. Chemical weathering is the chemical breakdown of rocks. Biological weathering is the breakdown of rock by humans, animals, and plants.
Detailed explanation-2: -Weathering is the breakdown of rocks at the Earth’s surface, by the action of rainwater, extremes of temperature, and biological activity. It does not involve the removal of rock material. There are three types of weathering, physical, chemical and biological.
Detailed explanation-3: -The two main types of weathering are physical and chemical weathering.
Detailed explanation-4: -Weathering happens in four different manners: These include chemical weathering, physical weathering, biological weathering, and mechanical weathering.