The processes that are occurring in the present are the same processes that occurred in the past.
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The guiding principle of geology is uniformitarianism as established in the writings of Lyell.
Principles of Geology was created in 1830.
the principle of uniformitarianism
Charles Lyell
The two principles of taxation are benefit principle and the ability-to-pay principle.
inheritance
Principles Underlying Teaching 1. Principle of Context 2. Principle of Focus 3. Principle of Socialization 4. Principle of Individualization 5. Principle of Sequence 6. Principle of Evaluation
Dalton\'s principle of compounds supports the law of definite proportions.
Sir Charles Lyell
" Principles of Geology" by Charles Lyle :)
THE SUPREME PRINCIPLES OF BEING ARE THE FOLLOWING: 1. THE PRINCIPLE OF IDENTITY 2. THE PRINCIPLE OF NON-CONTRADICTION 3. THE PRINCIPLE OF EXCLUDED MIDDLE 4. THE PRINCIPLE OF CAUSALITY 5. THE PRINCIPLE OF SUFFICIENT REASON