throughout the United State (5).... more than a million solar

The weather was so beautiful that we decided to go to the beach. => So _____.           

The film had ____ started by the time we got to the cinema.

In the other two _______, millions of americans enjoy basketball.

Make a non-defining relative clause from the two sentences

Catherine ruled Russia for over 30 years.she made many important changes.

the (8)... of salt from seawater, irrigation and sewage disposal.