Using the degree day method calculate the annual kWh use in Springfield, il with the heat loss of 12 kWh, an indoor design temperature of 70 f, and assuming a 24 hour per day occupancy. A. 18,810 B. 25,080 C. 23,512 D.34,466

What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud