The main purposes of the European Exploration is explained below.
Explanation:
European Exploration began about the fourth Century bce. This exploration was the exploration of regions on the earth by the Europeans for the following purposes:
Economy
Religion
Glory
Military
Commercial
Scientific, etc
The main purposes of European Exploration by the Europeans were to improve their economy, by capturing more resources like gold, faster trading routes, and to spread their religion of Christianity across the regions on Earth.