Determine if the sentence is true based on the text below.
Dean invented a revolver.

James Kerr had been the foreman for the Deane, Adams and Deane gun factory. Robert Adams, one of the partners and inventor of the Adams revolver, was Kerr's cousin.
no
Determine if the sentence is true based on the text below.
Plants are grown in substances other than soil.

Hydroponics is the growth of plants in a substance other than soil with water.
yes
Determine if the sentence is true based on the text below.
The prevailing party may not recover attorney fees.

The trial court may allow the prevailing party reasonable attorney fees as part of costs.
no
Determine if the sentence is true based on the text below.
Harnold Lamb authored many biographies.

In 1927 Harnold Lamb wrote a biography of Genghis Khan, and following on its success turned more and more to the writing of non-fiction, penning numerous biographies and history books until his death in 1962.

yes