Which of the Following Statements Is TRUE

Which of the following statements is TRUE?

A) A registry system is sometimes called a Torrens system.
B) Every province in Canada uses both a land titles system and a registry system.
C) The rules that govern a land titles system were developed by judges, rather than legislators.
D) The three principles of a land titles system are the mirror principle, the curtain principle, and the indefeasibility principle.
E) An unregistered short-term lease may be enforceable under either a registry system or a land titles system.