In order to improve cardiorespiratory and muscular fitness, bone health, and cardiovascular and metabolic health biomarkers: Children and youth aged 5â17 should accumulate at least 60 minutes of moderate- to vigorous-intensity physical activity daily.
Lowering your thermostat by even a few degrees can save you bucks. You donât have to get ridiculousâit shouldnât be cold enough that youâre wearing a down jacket to bedâbut if your temperature is set at 70, bringing it down to 67 or 66 at night will definitely cut your heating costs.
The temperature on the moon varies from -387 Fahrenheit (-233 Celsius), at night, to 253 Fahrenheit (123 Celsius) during the day. Because the moon has no atmosphere to block some of the sun's rays or to help trap heat at night, its temperature varies greatly between day and night.