Selected World Biomes (Tropical Rain Forest, Deciduous Forest, taiga. Savannah, Dessert, Tundra) TROPICAL RAIN FOREST - - Found near _________ . No ________. Earth's most _______________ land biome. Abiotic factors 1. High _____________ and 3. _______cm of topsoil ______________ 4. About _______ in/yr of 2. Both ______ and _________ rainfall Plant Adaptations Animal Adaptations TEMPERATE DECIDUOUS FOREST- - Much of the __________ ____________________ lives in this biome. Abiotic Factors 1. An abundance of __________ 3. Soils: Deep, ____ in nutrients (leaf bearing) trees 4. Precipitation: ________ in/yr 2. ___________ seasons in all forms (______,______, ___________, ___________) Plant Adaptations Animal Adaptations Biology Page 3 TIAGA - - Found only in _____________________________ Abiotic Factors 1. Winters are ___________ 3. Soil ________ in nutrients and very ___________ 2. Averages ________ in/yr precipitation—mostly snow 4. Growing season is very ___. Plant Adaptations Animal Adaptations SAVANNAS (Tropical _________________) Contain the ________________ number of __________ animals on Earth. Abiotic Factors 1. _______ and ______ season 2. _____________ in/yr precipitation 3. ______________ plays a large role in this ecosystem Plant Adaptations Biology Animal Adaptations Page 4 DESSERT - - The driest places on earth Abiotic Factors 1. <10 in/yr of rain 3. Minerals not deep in soil. 2. Little to no topsoil due to high 4. Too dry for decay winds. Plant Adaptations Animal Adaptations Tundra - - North of the Arctic Circle Abiotic Factors 1. <25 in/year of precipitation 3. Permafrost layer 2. Temp rarely higher than 100 C 4. Short growing season Plant Adaptations Biology Animal Adaptations Page 5