86 atoms have more electrons than Germanium
I think it’s C atomic radius and numbers of unshielded protons
They are different by a phase shift of pi/2
When winds move air masses, they carry their weather conditions (heat or cold, dry or moist) from the source region to a new region. When the air mass reaches a new region, it might clash with another air mass that has a different temperature and humidity. This can create a severe storm.
The answer to this question is: B) 3+