Organism, organ system, organ, tissue, molecule, cell, organelle
Answer:
Secondary analysis
Explanation:
Lydia is re-analysing already collected data by other researchers, which is referred to as secondary analysis method.
Secondary analysis is the re-analysis of either qualitative or quantitative data already collected in a previous study, by a different researcher normally wishing to address a new research question.
It's absolutely false ! location of continent is the most important factor of its climate !