Environmental Science
As the air temperature increases, the air's capacity for water vapour:

Is unrelated to air temperature and can either increase or decrease
Increases
Decreases
Remains constant

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
During the winter solstice in the Northern Hemisphere:

Astronomical winter begins in the Northern Hemisphere
At middle latitudes in the Northern Hemisphere, this marks the longest night of the year
All of these
The noon sun is overhead at 23.5o S latitude

ANSWER DOWNLOAD EXAMIANS APP