Puzzle 4

Picture of buildings from afar, to note change.

Figure that's a 1 followed by nine zeroes.

Load an app onto a computer.

Schedules, timetables.

Vegetables like mini cucumbers in vinegar, brine.

The female leader of a pride.

Small enclosed cupboard often found in bathrooms.

Chemical that regulates a biological process.

Island country that's home to hobbits: New __.

Wild horse of North America.