Title: Unicode.
Question: What are code points in the range U+DC00-U+DFFF known as? 

Title: Gothic architecture.
Question: What is another country with which the Gothic style is distinctly connected with?

Title: Memory.
Question: What learning tool did Cosmos rosselliius write about?

Title: 2008 Sichuan earthquake.
Question:
How much money had been donated by May 14?