27 Which among the given statements is incorrect? ( Things We Know Do And Make Pedagogy CTET MCQ ) 1. Bronze is made up of copper and lead 2. Bronze is the first alloy to be used and it is used since ancient time 3. Commercially available gold is 22 carat gold while 24 carat gold is pure gold 4. 22 carat gold is made up by mixing gold and copper
26 Among the following which is incorrectly paired? ( Things We Know Do And Make Pedagogy CTET MCQ ) 1. steel : Iron, carbon 2. stainless steel : Iron, chromium, nickel 3. Bronze : copper and tin 4. Brass : copper, aluminum, zinc
25 Which one of the following is incorrectly paired? ( Things We Know Do And Make Pedagogy CTET MCQ ) 1. graphite : good conductor of electricity 2. mercury : non-metal 3. sodium : metal 4. copper : metal
24 Which among the following is incorrect? ( Things We Know Do And Make Pedagogy CTET MCQ ) 1. solid have fixed shapes and fixed volume 2. liquids have only definite volume 3. gasses have fixed volume does not change with pressure 4. expansion is rare in solid and liquid and it is observed in gas very commonly
23 'Kuduk' is a language of the people of 1. mizoram 2. manipur 3. arunachal pradesh 4. jharkhand
22 'Worli' is a traditional art form. The place 'worli' is in the state of 1. maharashtra 2. odisha 3. rajasthan 4. bihar
21 Which of the following makes a correct pair? ( Things We Know Do And Make Pedagogy CTET MCQ ) 1. assam : bihu 2. odisha : bharatnatyam 3. tamil nadu : lavani 4. karnataka : kathak
20 Neeta goes to Andhra Pradesh and she purchases two sarees, which are exclusively made there. What are they called? 1. pocahmpally and kalamkari 2. pochampally and kanjivaram 3. kalamkari and chanderi 4. kalamkari and kantha
19 A farmer is growing paddy crop over and over again using excess of fertilisers and pesticides in his fields. This practice will make the soil of his fields 1. useful for the paddy crops only 2. fit for ploughing 3. barren 4. fertile for other crops also