ENERGY STAR-labeled computers use 30%-65% less energy than computers without this designation, depending on usage. Consider buying a laptop for your next computer upgrade; laptops use much less energy than desktop computers.
With an average temperature of minus 234 degrees Fahrenheit (minus 145 degrees Celsius), Jupiter is frigid even in its warmest weather. Unlike Earth, whose temperature varies as one moves closer to or farther from the equator, Jupiter's temperature depends more on height above the surface.
As a result, Venus has an average surface temperature of 460 C. Although Earth has an average surface temperature of 7.2 degrees, its surface temperature varies widely, ranging from -89.2 to 70.7 C. Mars also shows great variety in its temperature, ranging from -140 to 20 C. Because it has no solid surface, Jupiter technically has no surface temperature.