On average, the temperature of earth's crust increases 1.0 °c for every increase in depth of 30 m. the average thermal conductivity of earth's crust material is 0.74 j/(m · s · k). what is the heat loss of earth per second due to conduction from the core? how does this heat loss compare with the average power received from the sun? (the average power received from the sun on the earth is 1.37 kw/m^2.)

gans

explanation:

vestigial organs (like your appendix) are organs that no longer serve a purpose.

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.  

the old price per ounce is c/4.

the new price per ounce is c/3.6.

the ratio of the old price to the new one is

(c/4)/(c/3.6) = (c/c)×(3.6/4) = 0.9 . . = 9/10 . . "nine tenths" in either form