Answer: C
Explanation: Really hope I can help!
RADIATION: Both conduction and convection require matter to transfer heat. ... Thermal radiation (often called infrared radiation) is a type electromagnetic radiation (or light). Radiation is a form of energy transport consisting of electromagnetic waves traveling at the speed of light.
Answer:placing regulations on factories and industries
Explanation:
The Deccan plateau is located in C. Southern India.
The original source of all sand is rocks.