Everyday Science MCQs – Page 133

✅ A. 15

a: 15 | b: 17 | c: 14 | d: 16 Read more

✅ D. 3

a: 2 | b: 4 | c: 5 | d: 3 Read more

✅ A. 29

a: 29 | b: 30 | c: 31 | d: 28 Read more

✅ C. 4

a: 6 | b: 5 | c: 4 | d: 3 Read more

✅ D. 57

a: 56 | b: 59 | c: 58 | d: 57 Read more

✅ A. 7

a: 7 | b: 8 | c: 9 | d: 6 Read more

✅ B. 38

a: 39 | b: 38 | c: 37 | d: 40 Read more

✅ A. 10

a: 10 | b: 11 | c: 12 | d: 9 Read more

✅ C. 2

a: 4 | b: 1 | c: 2 | d: 3 Read more

✅ B. Ozone layer

a: Mantle | b: Ozone layer | c: Tropospheric dust layer | d: Inner core Read more

✅ D. 3

a: 2 | b: 4 | c: 5 | d: 3 Read more

✅ B. Oxygen

a: Hydrogen only | b: Oxygen | c: Chlorine | d: Neon Read more

✅ C. 4

a: 6 | b: 5 | c: 4 | d: 3 Read more

✅ A. Electron

a: Electron | b: Neutron | c: Photon | d: Proton Read more

✅ A. 7

a: 7 | b: 8 | c: 9 | d: 6 Read more

✅ B. Liquid

a: Solid | b: Liquid | c: Plasma only | d: Gas Read more

✅ A. 10

a: 10 | b: 11 | c: 12 | d: 9 Read more

✅ B. Kidney

a: Stomach | b: Kidney | c: Spleen | d: Pancreas Read more

✅ B. Ozone layer

a: Mantle | b: Ozone layer | c: Tropospheric dust layer | d: Inner core Read more

✅ A. DNA

a: DNA | b: Starch | c: Chlorophyll | d: Haemoglobin Read more