What is a rule of thirds? (Please help ;-;)

Why did the pilgrimage churches undergo large scale building projects? a. to accommodate the rising number of visitors b. to provide a clearer path for communion c. to appear more like a cross d. none of the above

When writing a puppet script, you should not a. props b. scenery c. puppets d. costumes

Slurping is good table manners in what country?