If Study 2 produced results typical of any dune site, which of the following generalizations could be made about seasonal climates?
F. The temperature variation at a dune site throughout a typical day is greater during the winter than it is during the summer.
G. The temperature variation at a dune site throughout a typical day is less during the winter than it is during the summer.
H. The maximum temperature at a dune site throughout a typical winter day is the same as that at a lake site.
J. The maximum temperature at a dune site throughout a typical winter day is the same as that at a forest site.

Study 2
Air temperatures were recorded hourly over a 24-hour period at 3 sites: above the deepest part of a large body of water (the lake site), an adjacent sand dune site, and a nearby forest site. Temperatures were recorded on 30 consecutive days during the summer and 30 consecutive days during the winter. Each hourly temperature was averaged for the season. The results are shown in Figure 2.

Transcribed Image Text:

Air temperature (°C) Air temperature (°C) 30 25 20 15- 10 SH 0 12 Midnight 10 -10 -15H -20 12 Midnight Key 3 Lake Dune Forest 6 1 1 3 6 9 9 Summer + 12 Noon Time Winter I 12 Noon Time Figure 2 3 میرا I 3 6 I 6 T 9 12 Midnight 12 Midnight