Survey Results
Of the people we have tested, 64% got this question wrong.
uk
28%
36%
37%
When fewer oil spills happen, you don't hear about it in the news.
Today, the number of oil spills each year has decreased tenfold compared to the 1970s.
What happened to the annual number of oil spills from tankers worldwide since the 1970s?
A: Decreased tenfold
B: Stayed about the same
C: Increased tenfold
Of the people we have tested, 64% got this question wrong.
uk
28%
36%
37%



