Multiple choice general knowledge

Which petro giant has filed for bankruptcy?

  1. Shell

  2. BP

  3. LyondellBasell

  4. IBP

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This question refers to a specific news event. LyondellBasell, a major petrochemical company (not a traditional oil company but involved in petroleum refining and chemicals), filed for Chapter 11 bankruptcy protection in 2009-2010. The question appears to be from current affairs testing knowledge of a specific business news item.