0/19Survey Results
Of the people we have tested, 80% got this question wrong.
uk
26%
54%
20%
! You were wrong
just like 80% of peopleRenewable often means fire
When we hear renewable, we often think of wind and solar energy. We easily forget the most commonly used renewable: Burning wood and waste.
Correct answer: C
Most of our renewable energy today comes from traditional biofuel sources such as burning wood and agricultural waste materials.
The question
Of all renewable energy used in the world today, what share comes from traditional burning of biomass like charcoal, wood and agricultural waste?
Answer options
A: Around 10%
B: Around 25%
C: Around 40%
