« previous next »
« previous next »
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Wheat and Cotton Prices and Consumer Price Indexes, 1865–1896 Wheat and Cotton Prices and Consumer Price Indexes, 1865–1896
Alan Price - Poor People Alan Price - Poor People
Summary of Guidelines for Safe Use of Moist Hot Packs Before and During Massage Summary of Guidelines for Safe Use of Moist Hot Packs Before and During Massage
If the price charged for a candy bar is p(x) cents, then x thousand candy bars will be sold in ... If the price charged for a candy bar is p(x) cents, then x thousand candy bars will be sold in ...
The price of rice in a small country is currently $6 per pound. In order to help low-income ... The price of rice in a small country is currently $6 per pound. In order to help low-income ...
Refer to Scenario 3.1. If the price of potato chips is $0.50 and the price of Cola is $4.00, ... Refer to Scenario 3.1. If the price of potato chips is $0.50 and the price of Cola is $4.00, ...
Video: Fractures Animation

For a complete list of videos, visit our video library