Read the article Watering Livestock with Renewable Energy. Why does it make sense for ranchers to use renewable energy to pump water?
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O Animals do not need water during the summer.
O In most of the United States, there is not enough wind to run pumping systems.
O Solar energy is strongest in the winter, when water is needed for animals and crops.
O Wind and solar energy help save money and reduce air pollution.

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