B. oil wealth and their role in the arab-israeli peace process.
Answer:
B. A tax loophole for corporations
Explanation:
For more info on what earmark is, go here; https://www.bing.com/search?FORM=INCOH2&PC=IC04&PTAG=ICO-3b7743ede47ed03f&q=earmark+defintion
True is the answer you need