What kind of reasoning was use in the development in evolutionary theory

Inductive Reasoning.

Explanation:

Inductive Reasoning can be defined as a 'bottom-up' type of reasoning in which the conclusions are drawn from a set of specific observations. This reasoning works by widening the specific premises into broader generalization.

The Evolutionary theory was developed by Charles Darwin. According to this theory, humans evolved through a process of natural selection. The reasoning that Darwin used in this theory was inductive reasoning.

So, the correct answer is inductive reasoning.

2%? i tried finding the exact sorry if it's not 100% correct ; -;