A) Sequoiadendron giganteum B) Sequoia sempervirens C) Pseudotsuga menziesii D) Pinus ponderosa
A) Redwood National Park B) Yellowstone National Park C) Sequoia National Park D) Yosemite National Park
A) 275 feet B) 300 feet C) 250 feet D) 150 feet
A) Oregon B) Australia C) Washington D) California
A) Creating deserts B) Soil erosion C) Carbon sequestration D) Air pollution
A) Palm B) Fruit bearing C) Conifer D) Deciduous
A) Coast redwood B) Douglas fir C) Giant sequoia D) Sugar pine
A) Bark beetles B) Drought C) Wildfire D) Transportation pollution |