Livingstoneâs adults formal and informal education, non-formal and informal learning: This focuses on the idea of adult non-formal education. This new mode, âinformal educationâ is when teachers or mentors guide learners without reference to structured learning outcomes. This informal education learning is gaining knowledge without an imposed framework, such as learning new job skills.
Mica powder is made from the mineral mica, and is composed of very small particles that glitter when light strikes them. Mica powder can be used in a wide range of art projects, and to add a subtle glimmer to body lotions and makeup.
Mica is a shiny, flaky substance that can be broken easily. It also has perfect basal or one-directional cleavage and peels off in extremely thin layers. Mica is a mineral that comes from a group of silicate minerals known as the mica group.