Puzzle 1

A deep shout or sound.

A popular idiom, Actions speak __ than words.

Adders, vipers and cottonmouths, for example.

BMX Freestyle riders perform tricks or these.

Change gradually, perhaps over generations.

Channel __, 2012 Frank Ocean album.

Doc Brown's first name in Back to the Future.

German capital once split into east and west.

Last name of Sienna, Ezra and Wentworth.

Spring __; salad vegetable also known as scallions.

The surname of the general who fell for Cleopatra.

To become something more, like a Pokémon.