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.
What it is. Mica is a naturally occurring group of silicate minerals that are found in different types of rock. What it does. Mica reflects the light and is used in many cosmetics and personal care products to give them sparkle and shine. Side effects. Mica can be irritating for people with sensitive skin.Because mica is made from crushed rocks, it tends to have sharp microscopic edges that can cause micro-tears when buffed onto the skin.ica reflects the light and is used in many cosmetics and personal care products to give them sparkle and shine. Side effects. Mica can be irritating for people with sensitive skin. Because mica is made from crushed rocks, it tends to have sharp microscopic edges that can cause micro-tears when buffed onto the skin.