✅ Correct Answer: 1870s
Source: This question is taken from the Everyday Science
✅ Correct Answer: IsaaC Newton
✅ Correct Answer: Skaats Wheeler
✅ Correct Answer: Sir Frederick Grant Banting
✅ Correct Answer: Vitamin C
✅ Correct Answer: Surface waves
✅ Correct Answer: Kidneys
✅ Correct Answer: Weight of vertical column of atmospheric gases
✅ Correct Answer: Increased greenhouse gases
✅ Correct Answer: Leg
✅ Correct Answer: Rene Laennec
✅ Correct Answer: Electrical Conductance
✅ Correct Answer: Bone Marrow
✅ Correct Answer: Oxygen – Carbon dioxide
✅ Correct Answer: Eyes
✅ Correct Answer: Rutherford
✅ Correct Answer: Alessandro Volta
✅ Correct Answer: Alexander Graham Bell
✅ Correct Answer: John Harrison
✅ Correct Answer: B & C vitamins
✅ Correct Answer: 100 centimeters (cm)
✅ Correct Answer: Bacquerel
✅ Correct Answer: Michael Faraday
✅ Correct Answer: Karl Landsteiner
✅ Correct Answer: Genus & Species
✅ Correct Answer: Rudolf Diesel