Across
- a treeless plain especially of arctic regions having a permanently frozen layer below the surface soil and plant life made up mostly of mosses, lichens, herbs, and very small shrubs
- to lie close and snug
- any of numerous plantlike living things made up of an alga and a fungus growing together on a solid surface
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Down
- willing to meet danger or take risks
- wildly excited
- to touch or push gently
- to be in charge; to give orders in a demanding way
- having a smooth healthy well-groomed look
- to move rapidly; to run away
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