Title: Antarctica.
Question: The entry of whom has caused some worry about the welfare of Antarctica?

Title: Pharmaceutical industry.
Question: What kind of technology studies the understanding and manipulation of disease states and pathogens?

Title: Buddhism.
Question: Some schools within Buddhism discourage what type of study?

Title: Financial crisis of 2007%E2%80%9308.
Question:
What was the value of mortgage lending made by Community Reinvestment Act covered lenders to low and mid level income borrowers and neighborhoods from 1993-1998?