Lifelines of National Economy Class 10 Notes Lifelines of National Economy Class 10 Notes: In this post we will discuss class 10 chapter Lifelines of National Economy short notes that will be helpful in Quick revision and understanding during Board exam Preparation. Means of transport and communication—lifelines of our national economy: They help in— increasing … Read more
Agriculture Class 10 Geography Notes India is an agricultural country because of the following reasons: Two-third of its population is engaged in agricultural activities. Agriculture is a primary activity and produces most of the food and food grains. It produces raw materials for our various industries, e.g., cotton textile, sugar industry. Agricultural products, like tea, … Read more
Minerals Class 10 Geography Notes Geologists define mineral as a “homogeneous, naturally occurring substance with a definable internal structure.” They have physical and chemical properties by which they can be identified. Rocks are combinations or aggregates of minerals in varying proportions. Some rocks consist of a single mineral, e.g., limestone while most rocks consist of … Read more
Life Lines of National Economy Solutions Geography Class 10 NCERT Solutions for Class 10th: Ch 7 Life Lines of National Economy Geography Social Studies Multiple choice questions (i) Which two of the following extreme locations are connected by the east-west corridor?(a) Mumbai and Nagpur(b) Silcher and Porbandar(c) Mumbai and Kolkata(d) Nagpur and Siligudi Answer:(b) Silcher … Read more
‘Resource’: Everything available in our environment which can be used to satisfy our needs, is called a resource. It should be technologically accessible, economically feasible and culturally acceptable. Only then, it can be termed as a ‘Resource’. Examples: minerals, forests, fossil fuels etc. Classification of Resources: On the basis of origin: Biotic and Abiotic. On … Read more