Choose the correct order in which the sentences make a meaningful passage.
- The noise caused by the lightning is called thunder.
- Finally it discharges, causing a huge spark, or lightning, to fly out.
- Thunder and lightning occur when air currents form a storm cloud.
- Inside the cloud, a massive electrical charge builds.
A1, 3, 2, 4
B3, 4, 2, 1
C3, 4, 1, 2
D1, 3, 4, 2
A1, 3, 2, 4
B3, 4, 2, 1
C3, 4, 1, 2
D1, 3, 4, 2