Puzzle 1

Number of full miles in a marathon race.

Photo-sharing app, bought by Facebook in 2012.

Hair patches on the sides of the face.

Illumination from the night sky.

Where an eavesdropping "fly" is said to be.

Incredibly fast; quick paced.

Impression made by a muddy boot.

Calming tea derived from a daisy-like plant.

Scientist who studies rocks and the Earth.

Piece of land surrounded by water on three sides.