The pumpkins need the same amount of water everywhere, but you have to supply more of it to the plants in some areas of Texas because much of it will evaporate. The large pumpkin vines can require two gallons or more per day.
no
Nobody "needs" any pumpkin seeds in their diet.
to plant a pumpkin seed it must need at least eight through ten hours of strong sunlight
The farmland you plant the seeds in, needs to have a water block close by.
unlimited ranch cash
Raw pumpkin has a very high water content, so once it's thawed, it would have to be drained and squeezed very well before using it in a pie or other dish. You will probably need at least twice the amount of frozen pumpkin than comes in a can to make any recipe because of the water content.
to much
No
It's about half. So you would need about 6 cups of pureed pumpkin.
We would need to know where in Texas.
That depends on the city/county.
The pumpkin patch is to the right of Main Street.