Questions

Secondhand smoke is very dangerous and creates serious health risks to you and your family members. 

CHOICES (or) OPTIONS are what When you have three you have three, when you have two you have two, when you have one you have none. 

Secondary market refers to market where securities are traded after being initially offered to the public in the primary market and/or listed on the stock exchange.

Based on conventionality in deriving energy, energy sources could be classified as

Conventional ::

coal, oil, hydro, nuclear, etc... sources which can be used up or exhaustible.

(and)

Non - conventional ::

solar, wind, tidal, geothermal, biogas, etc... sources which are not exhausted.

Among the given options, Geothermal energy is the alternative energy source among all the choices that are given in the question, that is exhaustible.

Autocorrect was originally designed to replace Misspelled words. Its purpose is as part of the spell checker to correct common spelling or typing errors, saving time for the user. It is commonly found in word processors and text editing interfaces for smartphones, computers, etc.