The main idea of the passage is Fevers are useful because they help the body fight infections. How does the detail in bold develop the main idea?
I’ll give Brainliest

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

Does anyone know what the schooling version of sos mean? example

The wind speed in the region between cities a and b was probably the greatest at noon on which day