181. In whole Periodic Table which element Is Most Reducing Agent ?
A. Chlorine
B. lithium
C. Helium
D. Neon
✅ The correct answer is option B.
Everyday Science MCQs
Prepare with the best Everyday Science MCQs with answers and explanations for exams and job tests. Our collection covers physics, chemistry, biology, inventions, discoveries, human body systems, space science, environmental science, and scientific facts from daily life. These Everyday Science multiple-choice questions are designed for students, competitive exam aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, university entry tests, and recruitment assessments. Strengthen your general science knowledge and score higher with our updated Everyday Science MCQs.
182. Rearing of honey bees for honey production is called?
A. Sericulture
B. Apiculture
C. Viticulture
D. Bees culture
✅ The correct answer is option B.
183. All matter is made of ___________?
A. Air
B. Water
C. Vibrations
D. Atoms
✅ The correct answer is option D.
184. Apiculture refers to___________?
A. Rearing silk worms
B. Science of bee keeping
C. Science of gardening
D. Science of cultural norms and trends
✅ The correct answer is option B.
185. Saliva helps in the digestion of?
A. Starch
B. Proteins
C. Lipids
D. Fats
✅ The correct answer is option A.
186. Matter exists in______ states.
A. One
B. Three
C. Five
D. None of these
✅ The correct answer is option B.
187. An astronaut inside a spacecraft is in a state of weightlessness. This implies that?
A. The mass of the astronaut is reduced to zero
B. Gravity inside the spacecraft ceases to act
C. The astronaut is outside the influence of the earth’s gravitational force
D. The astronaut and the spacecraft are both in a free-failing state
✅ The correct answer is option D.
188. Which one is Natural Satellite?
A. Sun
B. Moon
C. Venus
D. Mercury
✅ The correct answer is option B.
189. Sea water (Salt water) freezes at ?
A. Same temperature as fresh water.
B. Slightly higher temperatures than fresh water.
C. Slightly higher temperature than fresh water.
D. Sea water does not freeze
✅ The correct answer is option C.
190. Which Planet is known as Watery Planet?
A. Earth
B. Mars
C. Jupiter
D. Mercury
✅ The correct answer is option A.