In an electric bulb, light is produced due to the glowing of
Figure shows a measuring scale which is usually supplied with a geometry box. Which of the following distance cannot be measured with this scale by using it only once?
Which of the following are characteristics of living beings?
Choose the correct answer from the options below:
Which of the following organisms does not have both muscles and skeleton for movement?
Which of the following terms constitute the female part of the flower.
Which of the following is the correct match between the characteristics of stem and the category of plant?
Iron rim is made slightly smaller than the wooden wheel. The rim is usually heated before fixing into the wooden wheel, because on heating the iron rim
Salt can be separated from its solution (salt dissolved in water), because
Four mixtures are given below
Which of these can be separated by the method of winnowing?
Which amongst the following methods would be most appropriate to separate grains from bundles of stalks?
Which of the following mixtures would you be able to separate using the method of filtration?
An iron nail is kept in each of the following liquids. In which case would it lose its shine and appear dull?
Which part of the jute plant is used for getting jute fibre?