I arrive without footsteps and leave without a sound, yet somehow I get packed, rolled, and thrown around.

With a sudden leap to catch a fly, And a booming croak as the rain rolls by, I start as a swimmer with a tail so long, Before my legs grow strong.

Carved by a glacier and filled by the sea, I'm a mountain-walled valley as deep as can be. Designed for the mice with a coastline so wrinkly, I won an award for my edges so crinkly. With fiddly bits loved from coast to shore, What Norway feature am I, carved by ice of yore?

It's sold separately or in a bundle, This bar rules the chocolate jungle.

I am a 7-letter word for a place where rows of fruit trees grow. My first two letters offer a choice. My last five letters spell a leafy green vegetable. What exact word am I?