Among regional languages, combines hindi with arabic script and is the official language of

a. punjabi; afghanistan
b. sinhalese; sri lanka
c. bengali; bangladesh
d. urdu; pakistan

The earth is composed of three different chemical layers: core, mantle and crust. the formation of these layers was from a process called

According to a recent survey, the local government wants to classify people according to their income earning capacity. they want to do so in order to provide special facilities for the poor. who among the four individuals will be classified as poor? a. joseph earns $2.25 per day b. maria earns $1.50 per day c. rosita earns $2.00 per day d. tim earns $ 1.00 per day

If you were a casual recreational hiker with young children, which of the following trails would be least strenuous for a leisurely family outing? a. merced lake trail b. mirror lake loop trail. c. tenaya lake and tuolumne meadows trail d. el capitan trail