The quickest way to study changes over the life span is through cross-sectional research. Cross-sectional studies (also known as Cross-sectional analysis) form a class of research methods that involve observation of some subset of a population of items all at the same time, in which, groups can be compared at different ages with respect of independent variables, such as IQ and memory ...
Source: en.wikipedia.org/wiki/Cross-sectional_research
Cross Sequential Studies
The quickest way to study changes over the life span is through cross-sectional research. Cross-sectional studies (also known as Cross-sectional analysis) form a class of research methods that involve observation of some subset of a population of items all at the same time, in which, groups can be compared at different ages with respect of independent variables, such as IQ and memory ... Source: en.wikipedia.org/wiki/Cross-sectional_research
Climatology is the study of climate and how it changes over time.
The quickest and cheapest form of transport over short distances is the elevator
The four sources of supporting evidence for the theory of evolution are fossils, the development of life forms, changes over life forms over the years and the way in which related species are distributed across the world.
Evolution is the theory that attempts to explain how changes in life forms take place over time. Paleontology is the science and study of the fossil lifeform record.
Descriptive linguistics focuses on analyzing and describing how language is actually spoken and used in various contexts. It aims to document the features of language such as sounds, grammar, and vocabulary without making value judgments or prescribing rules for "correct" language use. Descriptive linguists study the patterns and structures of language in its natural form to better understand how language functions in society.
It's probably quickest to get a professional past life regression therapist to guide you through the process. This will give you the best experience too. Check out Andrew Parr - a British hypnotherapist & Past Life Regression Therapist with over 17 years (around 11,000+hrs) of one-to-one client experience.
he went over there to study in different universities
Evolution
Evolution
the quickest way is probably to get to the elite four and beat them over and over with exp. share on the Pokemon you want to level up