Relier Pairs Matching Columns For S.SVersion en ligne It is about ecosystems and matching them together. par Travis Yoder 1 Mountain Grassland and Brush 2 Ice Cap 3 Tundra 4 Soil 5 Mediterranean Brush 6 Deciduous Trees 7 Savanna 8 Desert and Desert Brush 9 Natural Resources 10 Water 11 Hot and Dry 12 Coniferous trees Trees that produce cones to carry seeds. In Mountain Grassland and Brush region, vegetation depends on elevation, since temperatures drop as altitude increases. Shrubs and other low plants in Mediterranean climates have to hold water from winter rains to survive hot, dry summers. Thick Ice Caps form around the poles, with their year-round climates of extreme cold. Lose their leaves in the fall. A grassy plain in tropical and subtropical regions, with a few trees. A useful material found in the environment. Meditranean Dry and semiarid areas and deserts with some rain support animals and low-lying desert plants The Tundra is an area of cold climate and low lying plants. Formed from rocks and Organic Material broken down by natural processes. Renewed through the water cycle.