World Geography
Which kind of precipitation occurs when a front or boundary line is formed between two air masses of contrasting temperature?

Cyclonic
Orographic
Convectional
Frontal

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

World Geography
The relative abundance of dissolved salts in seawater in descending order is as follows

chlorine, sodium, sulphate, magnesium, calcium, potassium
chlorine, sodium, magnesium, calcium, potassium, sulphate
sodium, chlorine, magnesium, potassium, sulphate, calcium
chlorine, magnesium, calcium, sodium, potassium, sulphate

ANSWER DOWNLOAD EXAMIANS APP

World Geography
Which among the following countries is/are the chief importers of Copper?USGermanyJapanIndiaSelect the correct code from the options given below:

Only 1, 2, & 3
Only 2, 3 & 4
Only 2 & 3
None of these

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP