Salt marshes - Study guides, Class notes & Summaries

Earth Science Latest Update Graded A abiotic Non-living biotic living detritus Dead organic matter ecosystem all the living things interacting with one another and all the nonliving things in a particular place organism A living thing population all the members of one species living together in the same place at the same time species a group of organisms that are closely related and are able to mate and produce fertile offspring What is an ecosystem? all the living things interacting with...

Wetlands - Answer Can be drained for agriculture or development. Text: landforms such as salt marshes, swamps, bogs, prairie potholes, and vernal pools. adaptive management - Answer is necessary for restoration to succeed.(2) the application of science to the management process. reclamation - Answer restoring land degraded by mining restoration ecology - Answer depends on science to discover what used to be, what is possible, what an ecosystem or species requires to persist, and how d...

Detailed and comprehensive notes on coasts (unit 1 topic 2B of Pearson Edexcel AS Level Geography). Covers: the coastal zone, waves, weathering, mass movement, geology, coastlines, coastal landforms, salt marshes and sand dunes. Case studies include: Stair Hole, Lulworth Cove, Durdle Door, Oswald's Bay, Chesil Beach, Sandbanks and the Isle of Purbeck.

APES Review BiomesBiome: - correct answer large distinct terrestrial region having similar climate, soil, plants & animals. Tropical Rain Forests - correct answer characterized by the greatest diversity of species, believed to include many undiscovered species. Occur near the equator. Soils tend to be low in nutrients. Distinct seasonality: winter is absent, and only two seasons are present (rainy and dry). Temperate Forests - correct answer occur in eastern North America, Japan, northeast...

Detailed and comprehensive notes for unit 1 topic 2B (coastal landscapes and change) for edexcel AS level geography. These notes cover all of the theory (coastal zone, waves, coastal transportation, weathering, mass movement, geology, coastlines, landforms, salt marshes, sand dunes, sea level change, flooding, coastal erosion, coastal management) and are linked to case studies, including: Stair Hole, Lulworth Cove, Durdle Door, Oswald’s Bay, Chesil Beach, Isle of Purbeck, Keyhaven Halosere, Ea...

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Environmental Science the systematic study of our environment and our proper place in it Interdisciplinary Enviromental Science Natural Sciences, Social Sciences, Humanities Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Scientific Method identify question, form hypothesis, collect date to test hypothesis, interpret results, report for peer review, publish findings ecological footprint the im...

Wetland types Correct Ans Wet meadows, peatlands, marshes, riparian, salt flats, Hydrology Correct Ans Ultimate selector of wetland biota Hydrology and topography Correct Ans two most important drivers of wetland type Wetland characteristics Correct Ans presence of water, unique soil characteristics, unique biotic community; different from surrounding communities/habitats Hydroperiod Correct Ans periodic/regular occurrence of flooding/saturated conditions; controls red...

Benthic autotrophs - seaweeds, marine plants like sea grass Seaweed characteristics - most are benthic, distribution governed by light and temperature, most are annuals, greater diversity in the tropic Seaweed morphology - body called thallus, roots called holdfast, leaf-like structures called blades, possesses an air bladder to keep blades closer to water surface Seaweed morphology types - encrusting, filamentous, branched, and leaf-like Chlorophyta - green algae primary pigments: chlo...

Geography (AQA GCSE) Latest Update Already Passed How are waves formed The wind blowing over the sea, friction with the surface of the water causes ripples to form and these develop into waves Constructive waves Low waves that surge up the beach, powerful swash weak backwash, deposit large amounts of material, crests far apart, gently sloping wave front Destructive waves Formed by local storms near the coast, powerful backwash, closely spaced, high and steep, weak swash, narrow the beach, stee...