Puzzle 10

The height of a mountain.

The act of shopping at a flea market.

Writing your name on a check, a contract, a form.

1957 Disney film about a boy and a stray dog.

True to life.

Windows Office had an annoying one pop up.

Brighten a fence with lime and water mixture.

DNA has a double helix one.

The finding of something for the first time.

Type of fat found in butter and other animal fats.

Product trademark used for distinguishing goods.

Bodily system that processes food.