An air bubble of volume $1 {\mathrm{cm}}^3$ rises from the bottom of a lake $40 \mathrm{m}$ deep to the surface at a temperature of $12°\mathrm{C}.$ The atmospheric pressure is  $1\times {10}^5 \mathrm{Pa},$ the density of water is $1000 \mathrm{kg} {\mathrm{m}}^{-3}$ and $\mathrm{g}=10 \mathrm{m} {\mathrm{s}}^{-2}.$There is no difference of the temperature of water at the depth of $40 \mathrm{m}$ and on the surface. The volume of air bubble when it reaches the surface will be

• A

  $2 {\mathrm{cm}}^3$
• B

  $3 {\mathrm{cm}}^3$
• C

  $4 {\mathrm{cm}}^3$
• Correct answer
  D

  $5 {\mathrm{cm}}^3$

Hence, the correct answer is option: 'D'.