The energy received from the sun at a particular place is called
insolation
convection
conduction
heat wave
advection
Correct answer is A
No explanation has been provided for this answer.
The mean annual range of temperature of a place is obtained by
adding the monthly mean temperatures for one year and dividing them by 12
adding the lowest temperature for one year to the highest for the year
subtracting the lowest mean daily temperature from the highest mean daily temperature for the year
adding the mean daily temperatures for one year and dividing by 365
subtracting the lowest mean monthly temperature from the highest mean monthly temperature for the year
Correct answer is E
No explanation has been provided for this answer.
In which of the following do fishes thrive best?
Ocean deeps
Continebtal shelf
Deep sea plains
Continental slopes
Ocean trenches
Correct answer is B
No explanation has been provided for this answer.
The air receives its heat directly from the sun's rays
The earth is the main source of the heat given up to the air
An increases in height is associated with increase in rainfall
There are always water particies in the air at high altitudes
There is little mixing of air at higher altitudes
Correct answer is B
No explanation has been provided for this answer.
Which of the following is not a feature of river erosion?
Waterfall
Gorges
V-shaped valleys
Deltas
Interlocking spurs
Correct answer is D
No explanation has been provided for this answer.