Author Question: Heat lightning: A) is also called ball lightning. B) is actually a display of the northern ... (Read 33 times)

jwb375 · **on:** Jul 14, 2018

Heat lightning:

A) is also called ball lightning.
B) is actually a display of the northern lights.
C) is brighter than ordinary lightning.
D) is regular lightning occurring more than 20 kilometers from the person observing it.

Question 2

Drought is ________ while aridity is ________.

A) temporary; permanent B) persistent; seasonal
C) normal; unusual D) predictable; variable