The six main parts of a business letter are the address, the inside address, the salutation, the body, the closing and signing your name.

The conversations on the TOEFL will be spoken just one time; therefore, you must listen very careful in order to understand what the speakers have said.

Herpetology, the study of reptiles, is one of the major scientific field in which amateurs play a role in accumulating and publishing data.

Those of us who have a family history of medical disease should make yearly appointments with their doctors.

Thirty to forty years after a forest is burned on the ground, a nearby impenetrable thicket of trees groves.

Post-graduate students at universities are sometimes more involved with theoretical research than in practical research.

Ma'a Noni, creator of over 10 Tahitian dances, was granted a national heritage Fellowship in 1976 for her contributions to the art.

The North's abundance of industry and commercial wealth proved to be a greater advantage .................... in detemrining the outcome of the Civil War.

Stars in our galaxy vary in temperature, bright, size and mass.

Before 2009, Canada did not require that U. S. citizens obtain passports to enter the country, and  .............................