✅ Correct Answer: Earth
Source: This question is taken from the Everyday Science
✅ Correct Answer: Distant objects clearly
✅ Correct Answer: Collagen
✅ Correct Answer: 1200 k Calories
✅ Correct Answer: 0
✅ Correct Answer: Tiger
✅ Correct Answer: give off Carbon Dioxide
✅ Correct Answer: ice sheet
✅ Correct Answer: Transistors
✅ Correct Answer: Saturn
✅ Correct Answer: Iron and Vitamin C
✅ Correct Answer: Retina
✅ Correct Answer: Lithium
✅ Correct Answer: Carbohydrates 58% + Proteins 12% + Fats 30%
✅ Correct Answer: smallest particle of an element which can undergo a chemical reaction
✅ Correct Answer: Composting
✅ Correct Answer: 5.972 × 1024 kg.
✅ Correct Answer: Jupiter
✅ Correct Answer: A sea bird
✅ Correct Answer: Kenya
✅ Correct Answer: Solid Carbon dioxide
✅ Correct Answer: To keep the centre of gravity always vertically above the rope
✅ Correct Answer: Kidney
✅ Correct Answer: To keep the Center of gravity always above vertically above the rope
✅ Correct Answer: Convex
✅ Correct Answer: Trapping of Solar energy due to atmospheric carbon dioxide
✅ Correct Answer: Warm and humid
✅ Correct Answer: radio active gas
✅ Correct Answer: Mercury
✅ Correct Answer: Freon/Ammonia
✅ Correct Answer: A epidiascope