Coal is burned to get energy. By burning coal, green houses gases like carbon dioxide, nitrogen oxides and suphur oxides are produced.
Rest of the energy sources given in the option are clean energies.
Answer is A.
Answer:
the answer is C
Explanation:
So, the formed image will be real and inverted.
1) 211m/s
2)240<span>°
3)759,600m or 759.6 km</span>
A red ladybug appears red in white light, red in red light, and black in blue light. Those would be the proper selections you'd need.
