Question

After the industrial revolution, melanic moths survived because

• A. They had black colour
• B. They had grey body colour
• C. They shifted to different habitat
• D. They reproduced vigorously

Answer 1

The correct option is A They had black colour

Moths in England changed their cover amid the Industrial Revolution, as structures and trees around the city wound up obscured by ash and other contamination from early processing plants.

So, the correct option is 'They had black color'.