Convection currents form in atmosphere and freshwater lake. Convection currents occur when there is difference in temperature in both substances (eg. fluids). When there is a difference in temperature, the hot substance rises and the colder one sinks. The flow then will be form a hotter to the colder region.
<u>Answer:</u>
The narrator's mood is determined by the state of the relationship with his love.
<u>Explanation:</u>
In the given stanzas from the poem ""Ballad"" by Paul Laurence Dunbar ,it determines the narrator's mood in which state of the relationship with his love which can be shown as in the first stanza the author writes about all the nice and happy things in life as his love life is going well and good and happy
whereas it changes to a doubt for love and sadness and doubt is expressed as his relationship isn't in a good happy phase.
Answer: A. 101.3 kPa
Explanation:
By experiment, standard sea-level pressure = 760 mm (29.92 inches) of mercury, which also = 14.70 pounds per inch², which also = 1,013.25 × 103 dynes per cm², which also = 1,013.25 millibars, and one standard atmosphere = 101.325 kPa.
Therefore, the unit of pressure that represents the force exerted by the atmosphere at sea level is 101.3 kPa
For the first eleven years of its existence, the United States
implemented a "B. Confederation" style government, since during this
time most of the power was reserved by the individual states--not the
central government.
I think the philosopher would be Socrates and his teaching method is the Socratic method.
