Everyday Science Test 1
Everyday Science Test 1 Everyday Science Test 1 According to the sizes of planet, the Earth is the ____ largest planet in our solar system. (a) Third (b) Fourth (c) Fifth (d) Sixth Show Answer Answer: (c) Fifth Total Moons/Satelites of our Solar System? (a) 214 (b) 215 (c) 216 (d) None Show Answer Answer: (a) 214 Which line separates Outer Space and Atmosphere of Earth? (a) Kyoto Line (b) Messof Line (c) Karman Line (100km) (d) None Show Answer Answer: (c) Karman Line (100km) Most Abundant element in Earth’s atmosphere (a) N2 (78%) (b) O2 (...