In stones:
1 kg ------------ 0.157473 stones
60 kg ---------- ??
60 x 0.157473 / 1 => 9.44838 stones
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in pounds:
1 kg ----------------- 2.20462 pounds
60 kg --------------- ??
60 x 2.20462 / 1 => 132.277 pounds
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hope this helps!
Mountains are built by tectonic processes that cause portions of the Earth's crust to rise. These processes are fueled by the escape of heat from the interior of the Earth, causing crustal uplift by volcanic activity and by movement along faults that, in turn, is responsible for the formation of mountains.
Answer: The average kinetic energy of the molecules will increase.
Explanation: We are given a container having fixed volume of 5.00L and there is an increase in the temperature of the cotainer from 20°C to 250°C.
The average kinetic energy is directly related to the temperature of the gas.
Mathematically,

From the above expression, as we increase the temperature of the gas, the average kinetic energy of the gas increases and vice-versa.
In the given question, the temperature of the gas is increasing and hence, the average kinetic energy of the molecules will also increase.