Question

&
longutudional extend of the mainland
of andia is 30° but all the watches
shows the same time ? Enplains​

Answer 1

Answer:

because the wathes Of India is set according to the Indian standard time

Answer 2

Answer:

Power resources are the sources from where we get power to complete our day-to-day activity.

FOR EXAMPLE: Hydro power stations, Solar Farms etc..