Practice Sets for Class 9 Social Science (Periodic Test–2) with 40 Marks Blueprint ************************************ Preparing for Periodic Test–2 in Social Science becomes easier with well-structured practice sets . These sets not only help students understand key concepts but also improve time management. Moreover, each set follows a 40-mark blueprint , including MCQs, very short, short, and long answers . Therefore, students can practice according to the actual exam pattern. In addition, solving such sets regularly boosts confidence and reduces exam stress. Furthermore, teachers can use these sets for revision and assessment. Hence, practice sets serve as an effective tool for mastering History, Geography, Civics, and Economics before the final test. ********************************* To download PDF and Word file Click Below: Blue Print - CLICK HERE PDF(English) Practice Set - 1 CLICK HERE Answer Key - CLICK HERE Practice Set - 2 CLICK H...
Important Question Answers Methods of Separation in Everyday Life Class -6 Subject-Science ********************************** 1 Mark Questions What is winnowing? Winnowing is the process of separating lighter particles like husk from heavier particles like grains using air or wind. Name a method to separate cream from milk. Churning. What is filtration used for? Filtration is used to separate insoluble solids from liquids. What remains in the sieve during sieving? Bigger particles, such as stones or bran, remain in the sieve. What type of materials can be separated using a magnet? Magnetic materials like iron, nickel, and cobalt. 2 Marks Questions What is sedimentation? Sedimentation is the process where heavier particles settle down at the bottom of a liquid when left undisturbed. How is decantation different from filtration? In decantation, the liquid is gently poured off after sedimentation, while filtration uses a filter to remove insoluble solids. Give two examples where sieving i...