rockwool
— Navneord
– Dansk
~ isoleringsmateriale der består af sammenpressede f ...
Rocky Mountain bristlecone pine
— Navneord
– Engelsk
~ small slow-growing upland pine of western United States (Rocky Mountains) having dense branches with fissured rust-brown bark and short needles in bunches of 5 and thorn-tipped cone scales; among the oldest living things some over 4500 years old
Rocky mountain pinon
— Navneord
– Engelsk
~ small compact two-needled pinon of southwestern United States; important as a nut pine
Rocky Mountain goat
— Navneord
– Engelsk
~ sure-footed mammal of mountainous northwestern North America
Rocky Mountains
— Navneord
– Engelsk
~ the chief mountain range of western North America; extends from British Columbia to northern New Mexico; forms the continental divide
Rocky Mountain dogbane
— Navneord
– Engelsk
~ North American plant similar to common dogbane
Rocky-mountain maple
— Navneord
– Engelsk
~ small maple of northwestern North America
Rocky Mountain National Park
— Navneord
– Engelsk
~ a national park in Colorado having mountains and lakes and streams and forests