Which energies had the least amount of waste? Mechanical Enegy
Electrical Energy
o Thermal Energy
O Light Energy
O Chemical Energy

Electrical energy

Explanation:

All other forms give out large amount of energy

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

1. efficient use of space

2. elimination of groundwater contamination

3. energy generation

4. lower carbon footprint