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Content Provider | PBS LearningMedia |
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Description | What farming practices can maintain good soil quality? Use the model to compare the effects of different landscapes, different crops, different tillage strategies, and climatic factors on soil quality and erosion rate. Watch the graphs to see how much topsoil is left in each zone and compare the erosion rates. Watch the soil quality indicator in the model to determine how different management plans affect soil quality. |
Sponsorship | National Science Foundation |
Language | English |
Publisher | PBS Learning Media |
Publisher Date | 2016-06-17 |
Access Restriction | Open |
Rights Holder | The Concord Consortium |
Subject Keyword | Science Earth and Space Science Earth's Geosphere Earth's Hydrosphere Human Impacts on Earth Systems Natural Resources Availability and Distribution of Resources Components of Earth's Hydrosphere Earth's Surface Processes Modification of Land and Water Water Cycle Soil Formation Watershed Movement Driven by Sunlight and Gravity |
Content Type | Application |
Educational Role | Teacher Student |
Education Level | Class XI Class VII Class XII Class VIII Class IX Class X |
Resource Type | Software Application |
Subject | Structure of the Earth: Crust, Mantle and Core |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
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1 | Ministry of Education (GoI), Department of Higher Education |
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Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
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