6. What is the best way to combat the problems created by excessive use of fossil fuels? 1. Stop using energy altogether.
2. Use only renewable sources of energy.
3. Use a mix of renewable and non-renewable sources of energy.
4. Burn more fossil fuels.

Which statement does lola need to correct, and why? a) statement 1 because spiral galaxies do not havearmsb) statement 2 because the bulges contain mostlyyoung red stars.c) statement 3 because the arms are made of mostlyyoung blue and blue-white stars.d) statement 4 because spirals galaxies contain littleto no dust.(c)