Ryan's thoughts wandered from his grocery list to some concern's he had about his career.

The two sisters accomplishments include multiple Grand Slam titles and four Olympic gold medals one each in singles and three in doubles

The rising and falling tides are caused by the gravitational pull of the moon and sun as well as Earths rotation.

In 1972, President Nixon signed Title IX into law. One of this laws' effects was to break down barrier's for female athletes.

The newspaper article discussed several senator's opinions about how to balance the budget.

Although turtles are omnivores, which means they can eat both plants and other animals, my pet turtle Shellys favorite snack is lettuce.

The mices hiding spot is behind a panel in the pantry. Late at night they come out to gather crumbs' left on the floor.

This inns history stretches back over 150 years. It started as a rest stop for miners during the Gold Rush.

During the debate, the candidates argued about education taxes and Americas international standing.

Bird-watchers can find the red-winged blackbird in marshes and fields throughout North America. The birds distinctive oak-a-lee call makes it easy to identify.

In 1957 Jonas Salk introduced a vaccine for polio. Salks revolutionary contribution to medicine has allowed countless people to live longer healthier lives'.

A group of young French doctor's began the organization Doctors Without Borders in 1971. The founders' mission was to help victims of war and natural disasters.

Cornelius Vanderbilt was one of the richest Americans' in history. The famous businessman's fortune was made in railroads and shipping.