391. The energy of food is measured in

A. kelvin
B. bushel
C. calories
D. None of the above
✅ The correct answer is option C.
The energy of food is measured in calories. A calorie is a unit that is used to measure energy. The Calorie you see on a food package is actually a kilocalorie, or 1,000 calories. A Calorie (kcal) is the amount of energy needed to raise the temperature of 1 kilogram of water 1 degree Celsius.

392. The term cover point in cricket means

A. the position given by the bowler to the fielder on the offside, in front of a wicket
B. if the ball goes off the batsman’s leg
C. an off-break ball bowled by a left-handed bowler to a right-handed batsman
D. None of the above
✅ The correct answer is option A.
The term cover point in cricket means the position given by the bowler to the fielder on the offside, in front of a wicket.

394. The headquarter of European Court of Justice (ECJ) are situated at

A. Paris
B. Luxembourg
C. Strasbourg (France)
D. San Jose, Costa Rica
✅ The correct answer is option B.
The headquarter of European Court of Justice (ECJ) are situated at Luxembourg. European Court of Justice (ECJ), also called Court of Justice of the European Communities, the judicial branch of the European Union (EU).

395. Why the Indus valley culture called Harappan culture?

A. The first discovery comes from Harappa
B. It was first discovery by a person called Harappa
C. Harappa is the biggest site discovered so far
D. Most of the valuable remains have come from Harappa
✅ The correct answer is option A.
The Indus valley culture is called Harappan culture because the first discovery comes from Harappa. The Harappan civilization takes its name from Harappa, the archeological site where the first evidence of a new Bronze Age urban culture was unearthed. The term Harappa is simply the Urdu name for the location.

400. The air we inhale is mixture of gases. Which of the following gases in the mixture is highest in percentage?

A. Ozone
B. Oxygen
C. Nitrogen
D. Carbon dioxide
✅ The correct answer is option C.
The air we inhale is mixture of gases. Nitrogen of the following gases in the mixture is highest in percentage. Inhaled air is by volume 78.08% nitrogen, 20.95% oxygen and small amounts include argon, carbon dioxide, neon, helium, and hydrogen.