QUESTION: Generate a question with a factual answer?

ANS: How many analogue terrestrial UHF channels does Sure South Atlantic LTD have?

QUESTION: Generate a question with a factual answer?

ANS: How many people lived in the cities?

QUESTION: Generate a question with a factual answer?

ANS: Wifi, bluetooth, and cell phone networks are examples of what?

QUESTION: Generate a question with a factual answer?

ANS:
What is a popular grain source for brewing beer in Mexico?