A) Tropical forest B) Temperate forest C) Boreal forest D) Desert
A) 50% B) 33% C) 25% D) 10%
A) 40% B) 33% C) 20% D) 25%
A) 0 to 25 degrees B) 10 to 30 degrees C) 25 to 50 degrees D) 50 to 75 degrees
A) Savanna B) Rainforest C) Deciduous D) Coniferous
A) Temperate rainforest B) Tropical C) Dry subtropical D) Subarctic
A) Relatively dry subtropical B) Tropical C) Temperate rainforest D) Boreal
A) Needle-leaved trees B) Cactus C) Broadleaf trees D) Palm trees
A) Eucalypts and pine B) Pine and fir C) Olive and cork D) Maple and oak
A) Needle-leaved evergreen trees B) Tropical vines C) Fruit trees D) Broadleaf deciduous trees
A) Olive and beech B) Eucalypts and ash C) Pine and fir D) Maple and oak
A) Equatorial regions B) Southern Africa and Australia C) Arctic regions D) Eastern North America, western Eurasia, and northeastern Asia
A) They have no trees B) They are always underwater C) They shed all their leaves during one season D) They stay green all year
A) Eucalypts B) Pine C) Maple D) Oak
A) Pacific Northwest B) The Mediterranean C) Sahara desert D) Central Australia
A) Heavy snow B) Constant volcanic eruptions C) Tidal waves D) Human activity
A) Natural pollination B) Pollution C) Mining D) Logging
A) To make way for cultivation and building cities B) To prevent forest fires C) To help trees grow faster D) To cool the planet |