Which statement correctly compares the generation of electricity using hydroelectric power and solar power?
Hydroelectric power is less reliable than solar power; both are renewable resources.
Hydroelectric power is more reliable than solar power; both are renewable resources.
Hydroelectric power is more reliable than solar power; hydroelectric power is renewable, but solar power is not.
Hydroelectric power is less reliable than solar power; solar power is renewable, but hydroelectric power is not.
142 exam-style questions on CIE IGCSE Physics 1.7.3 Energy resources. Each one has a worked solution and a mark scheme showing where the marks go.