Search for tag: "biomes"

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54:27 Lecture 1 - Intro to Earth System Science - ESM… Lecture 1 - Intro to Earth System Science - ESM 120 (Winter 2022)	Lecture 1 - Intro to Earth System Science - ESM 120 (Winter 2022) Lecture 1. Physical geography encompasses the field of Earth systems science, the area of study that seeks to understand Earth as an interacting set of physical, chemical, and biologicalsystems.… earth system science residence time nuclear fusion sun biosphere (earth) lithosphere atmosphere plants biomes earth environmental science climate change energy class matter systems change reservoir science water planet scientists space humans residence rate amount boundary material From Rebecca Hernandez 0 likes 144 plays 0
01:07:08 Lecture 17 - Introduction to Biomes and… Lecture 17 - Introduction to Biomes and Vegetation II - ESM 120 (Winter 2021)	Lecture 17 - Introduction to Biomes and Vegetation II - ESM 120 (Winter 2021) This is your guide speaking, and today begin our direct flight over Earth’s biomes starting with a trip to the tropics. Oh, we're getting attacked by mosquitos! By definition, the tropics… tropical rainforest biomes vegetation canopy lai tropics epiphytes epiphylls endophylls lidar drip tips canopy shyness roots decomposition laterization lessivage gauchos savannas forest rain lot trees leaf tree biome plant forests species climate soils plants light leaves savanna africa floor From Rebecca Hernandez 0 likes 80 plays 0
40:38 Lecture 16 - Introduction to Biomes and… Lecture 16 - Introduction to Biomes and Vegetation - ESM 120 (Winter 2021)	Lecture 16 - Introduction to Biomes and Vegetation - ESM 120 (Winter 2021) Much like the flights of craft beer at a brewery that allow one to take a taste of all that the brewery has to offer, we begin our flight over Earth’s biosphere to understand a little about… vegetation geography biome biodiversity plants plant ecology photosynthesis c3 plants cam plants c4 plants biomes plant species desert leaves carbon earth forms forests rain co2 trees forest tundra cells photorespiration cycle From Rebecca Hernandez 0 likes 92 plays 0
01:14:37 Lecture 15 - Soil Systems, Patterns, and… Lecture 15 - Soil Systems, Patterns, and Processes - ESM 120 (Winter 2021)	Lecture 15 - Soil Systems, Patterns, and Processes - ESM 120 (Winter 2021) Soils are the excited skin of the Earth; they are geographically positioned as the interface between the atmosphere and the lithosphere, embodying 1800 Gt of carbon. Today, we are focusing on the… soil organic matter soil orders soil processes humus soil nutrients pedosphere soil soils horizon matter water plants plant material clay earth nutrients iron form carbon lot surface processes process subsurface biomes From Rebecca Hernandez 0 likes 104 plays 0