Everyday Science MCQs – Page 37

✅ B. Orion

✅ D. Metabolism

✅ A. Sodium stearate

✅ D. 8 days

✅ C. Three

✅ B. Sigmund Frend

✅ B. Mars

✅ C. In a free fall due to failure of the lift mechanism

✅ D. All of The Above

✅ A. AIDS antibodies

✅ B. Blood

✅ B. Crude oil

✅ B. Leukocytes

✅ B. Collagen

✅ A. Hydrogen

✅ A. Light

✅ A. Infrasonic

✅ C. North and south pole

✅ C. Peninsula

✅ A. Water