Question 1 of 150
In what year did UNEP succeed in forging the agreement to freeze CFC production?
○ 1975
1987
○ 1995
○ 2005
Show explanation
As per the chapter, the agreement to freeze CFC production at 1986 levels was reached by UNEP in 1987. — Examisthan.com
You've explored today's free questions 🎓
Want to keep going? Unlock more by watching an ad, or subscribe for unlimited access to every question.
Going a bit fast!
You're clicking through quickly — give it a short moment and the next question will load on its own.
Resuming in 15s...
You've completed all 150 questions! 🎉
Nice work — you've gone through every practice question in this set. Use Previous to review any of them again.