Puzzle 3

Area of hills and mountains.

Capital of Manitoba, its name means muddy water.

George's last name in Seinfeld.

Male cattle with extended horizontal head prongs.

Row, row, row __ gently down the stream.

Slang for gang members.

Social network named after a prehistoric beast.

To swap one thing for another.

Treated with nitric acid.

Troubles, difficulties.

Winter Olympic sport lying headfirst on small sled.

You score a touchdown in this game.

__ Signature, Costco's private label.