Questions

South Africa hosted the 10th edition of BRICS Summit 2018 in Johannesburg on July 25. 

"Conservation of energy" refers to the fact that energy cannot be created or destroyed but can be converted from one form to another.

the gaseous form of water is called water vaour.

Ultrabooks have the fastest optical drives is the only false statement regarding ultrabooks.

Conduction is the movement of heat through a substance by the collision of molecules. It occurs when two object at different temperatures are in contact with each other. Heat flows from the warmer to the cooler object until they are both at the same temperature.

Language of ads is determined by the language setting of the Google interface the client is using.

"If fertilization occurs, the corpus luteum is maintained by a hormone secreted by the developing embryo." is the only correct statement about the uterine cycle among the options.

In the novel entitled 1984 by George Orwell's, "War is Peace; Freedom is Slavery; Ignorance is Strength;" is one of the three slogans of the entity known only as “The Party,” English Socialist Party ("INGSOC" for short) of Oceania.

It means "describes the act of simultaneously accepting two mutually contradictory beliefs as correct, often in distinct social contexts."