The six icon shown here are part of a model for understanding Global change. what does set of icons represent in the model?

A. human inputs to the global energy budget
B. human causes of changes to the global system
C. human activities that are independent global changes
D. the effect of human society of changes to the global system

The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which city’s rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water