Puzzle 20

Original decade of Elvis and Little Richard.

One part of a hundred.

Stretchy one-piece garment.

Mon, Tues, Wed, Thurs or Fri.

Ace __: Pet Detective.

Operating system used by non-Apple phones.

Chapel with Michelangelo's famous ceiling.

Sad, not cheerful.

"Which came first? The __ or the egg?".

Competent, efficient, adept.

Nationality of tennis player Djokovic.

Lewis __ wrote Alice's Adventures in Wonderland.

Four-sided pieces for patchwork quilts.

Black paint for the lashes.

Those who steal or rob.

Sloping style of calligraphy.

Add sugar, saccharin or honey, for example.

Checking to see if something works.