Practical calculations need to be done using log tables. In order to do so, here are some important formulae. log(mn) = n log(m) log(m×n) = log(m) + log(n) log(m/n) = log(m) - log(n) The log...
The first person to scientifically classify plants and animals was Aristotle. He classified plants into trees, herbs and shrubs based on simple morphological characters. He classified animals into two...