A. The F2 generation B. The next, next generation
C. The P generation
D. The F1 generation

my answer would be c

Explanation:

because if the letter is W then if they are crossed then it would become the P generation

air, water, heat and noise pollution can all be caused by producing and using technology. consuming resources - non-renewable resources, including precious metals like gold, are used to make technology

surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation: