Uneven heating of the earth 's surface cause wind.
Wind belts arise because of the uneven heating of earth s surface by the sun.
Uneven heating by the sun causes wind.
What does uneven heating by the Sun cause?
Options:
(1) harm
(2) energy
(3) corn
(4) Injury
(5) cracks
(6) wind
(7) deadly
(8) sweat