21.   Sheet cakes, layer cakes, pound cakes.

22.   The electromagnetic spectrum is like an invisible layer cake in the atmosphere that can carry electronic signals.

23.   The eruptions may be repeated again and again over thousands or millions of years, eventually building up a thick layer cake of vast lava flows.

24.   The layer cake, an American icon, is in dire straits.

25.   The result is a mesmerizing literary layer cake of narration, gossip, innuendo, and vivid scene-setting detail, topped with a sprinkling of facts.

26.   The wedge of layer cake - with its precisely contrasted flavors and textures, its perfect proportion of crumb to buttercream - is a stellar representative of confectionary harmony.

27.   You can make this loaf variation on the classic layer cake in minutes, with a little help from convenience foods.

28.   Your portfolio is like a meal that begins with a brownie, progresses to a slice of chocolate layer cake, and finishes with cherries jubilee.

29.   Also, I would be delighted if you could provide recipes for an almond layer cake.

30.   The only festive touches were some sparkling wine and a huge layer cake studded with sugary bears, the mascot of Berlin.