Science - Chapter 17 - Forests - Our Lifeline (Worksheet) Fill in the blanks with suitable words: 1. _________ is the covering of large trees that serve as a roof to shelter an area or
Class 7 - Science Chapter 8 - Winds- Storms and Cyclones Worksheet Fill the missing word in the blank spaces in the following statements: 1. Wind is _________ air. 2. Winds
Scientific Discoveries and Inventions Quiz Q1: Who discovered the first antibiotic? (a) W Fleming (b) C Waksman (c) Louis Pasteur (d) A Fleming Q2: Who invented the Safety razor? (a) Gillette
General Science Quiz Q1: Which of the following is not example bio-mass energy source? (a) Wood (b) Gobar gas (c) Atomic energy (d) Coal Q2: The scientific study of earthquakes is known
Natural Resources - Importance of Forest Resources The importance of forest resources can be described as follows: 1. Ecological Balance 2. Renewable Natural Resources 3. Eco-system 4. Eco
