Question

why desert plants have long roots and spiny leaves

Answer 1

Most cacti do nothave leaves because they grow in a hot, dry environment, with little water. They are able to survive by storing water for longperiods of time; they do this through their extensive root system, which absorbs water from the soil when it rains.

Answer 2

Answer:

the cactus leaves are modified into spines so that the spines will protect the plant from harm.they have long roots so that they can store water for a long period of time.