General knowledge
7 QUESTIONS
Q1. What is used on solar panels that allow them to absorb energy from the sun?
A) Plants
B) Bio fuels
C) Photovoltaic cells
Q2. What is released in the air when fossil fuels are burned?
A) Carbon dioxide
B) Nitrogen
C) Oxygen
Q3. Tidal energy and__________ are produced by converting moving fluids into mechanical energy (and then…
A) Nuclear energy
B) Solar energy
C) Wind energy
