Answer:
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Explanation:
physical weathering is also referred to as mechanical weathering. it involves the mechanical breakdown or disintegration of exposed rock Institute
temperature is an important fact of physical weathering. It occurs when rocks are broken down as a result of alternating expansion and contraction of rocks surfaces due to temperature changes .
Continental/Continental: The Himalayas. The Himalayan mountain range and Tibetan plateau have formed as a result of the collision between the Indian Plate and Eurasian Plate which began 50 million years ago and continues today.
Answer:
d) Principle of Conservation of Matter
Explanation:
Principle of Conservation of Matter -
According to the law of conservation of matter, matter is the substance which ac not be created and even it can not be destroyed , hence we need to have the same number of atoms before and after the reaction constant during a chemical change or process of chemical as were number of atoms and type of atoms present before the chemical change .
Hence , from the options , the correct answer is the Principle of Conservation of Matter .
