I'm pretty sure that the 'British' billion was 1,000,000,000,000 (ie a million million) whereas the US one that has now been adopted is 1,000,000,000 (a thousand million).
reasoning based on a few basic truths by using deductive reasoning based on a few basic truths by using deductive reasoning based on empirical evidence. Sir Francis Bacon believe basic laws of science should be determined by using deductive reasoning based on empirical evidence. Expert answered| imYoung |Points 346|.
Since Mendel used experimental methods to devise his particulate inheritance theory, he developed three basic laws of inheritance: the Law of Segregation, the Law of Independent Assortment, and the Law of Dominance: [2]