Find the false sentences using the information from the text. Correct them.1. The Parthenon is a stately building with a six-column facade.2. The Erechtheum was designed to serve as an imposing architectural frame for a gold and ivory statue of Athena.3. This statue has not survived.4. The Erechtheum is a Corinthian temple.5. The architect of the Erechtheum had to design a building with three different floor levels.6. The Propylaea was built by Callicrates.7. The most impressive examples of Greek architecture are the buildings constructed for the Athenian Acropolis.