Question

What minimise the loss of
water in desert plants​

Answer 1

Answer:

☆ Stomata are the holes in plant leaves through which they transpire water. This adaptation helps cacti reduce water loss by keeping the hot, dry wind from blowing directly across the stomata. The leaves and stems of many desert plants have a thick, waxy covering.

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Answer 2

Answer:

Because of so much sand no plants can grow there (except plants like Cactus).

And there are not much trees that's why there is always high temperature and don't have much humidity. High temperature evaporates the water which is stored in land.

That's why deserts have low water.