Explanation

Professional wrestling has accrued a considerable amount of jargon throughout its existence.

Explanation

A graph is said to be concave up at a point if the tangent line to the graph at that point lies below the graph in the vicinity of the point and concave down at a point if the tangent line lies above the graph in the vicinity of the point.

Explanation

Olympic games held after 4 years

Explanation

Explanation

Table tennis, also known as ping-pong and whiff-whaff, is a sport in which two or four players hit a lightweight ball, also known as the ping-pong ball, back and forth across a table using small rackets.

Explanation

In Singapore and Brunei, it is called Bahasa Melayu and in Indonesia, an autonomous normative variety called Bahasa Indonesia

Explanation

Vital capacity is the maximum amount of air a person can expel from the lungs after a maximum inhalation.

Explanation

The Olympic Flame symbolises continuity between the ancient and modern games. On the opening day of the Games, the torch is taken into the stadium and the chosen torchbearer lights the cauldron

Explanation

If the rebound effect is larger than 100%, all gains from the increased fuel efficiency would be wiped out by increases in demand

Explanation

The position of the center of gravity of an object affects its stability.

The lower the center of gravity (G) is, the more stable the object. The higher it is the more likely the object is to topple over if it is pushed.