The correct answers:
1. Which geological process lead to the formation of metallic minerals?
Option A: Weathering
Weathering represents the response of minerals that were in equilibrium at varying depths in the lithosphere to or near the Earth's surface. In this place the minerals come into contact with the atmosphere, hydrosphere and biosphere causing changes, forming the metalic minerals such as gold, zinc, aluminum, etc.
2. result in the formation of metallic minerals, such as
Option B: Gold. Gold is considered an example of metallic mineral. Its extraction can help in the jewel industry. It is possible to create golden gems