Download App

Natural Resources — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceNatural Resources1 Mark
MCQ
Solar radiation heat$-$up:
  • ✓
    Land faster than the water bodies.
  • B
    Land slower than the water bodies.
  • C
    Equally both land and water bodies.
  • D
    Neither land nor water bodies.
✓

Answer

Correct option: A.
Land faster than the water bodies.
Land absorbs more heat because they are darker, hence heat up faster than water bodies by absorbing solar radiations. Water bodies on the other hand reflect most of the solar radiation that fall on it thus not getting heated faster.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q. [1 M]" from Natural Resources→Natural Resources — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

On the basis of composition of matter, milk is considered to be:
→
Percolation of water into deeper layers of soil is aided by:
→
What is the momentum of an object of mass m, moving with a velocity v?
→
The value of acceleration due to gravity of earth:
→
Which of the following correctly represents $360\ g$ water?
i. $2$ moles of $H _2 O$.
ii. $20$ moles of water.
iii. $6.022 \times 10^{23}$ molecules of water.
iv. $1.2044 \times 10^{25}$ molecules of water.
→
Match the Column $I$ (Type of colloid) with Column $II$ (Examples).
 
Column $I$
 
Column $II$
$A.$
Gel
$I.$
Rubber
$B.$
Foam
$II.$
Face cream
$C.$
Emulsion
$III.$
Coloured gemstone
$D.$
Solid sol
$IV.$
Butter
$E.$
Aerosol
$V.$
Cloud
→
Alikunhi is famous for development of the technique of:
→
Which of the following statements is / are correct:
→
The device which converts mechanical energy into energy which runs our microwave oven is:
→

The area under a speed-time graph represents a physical quantity which has the unit of:

    →