How can the plants like cactus and acacia live in deserts with scarce

1.	How can the plants like cactus and acacia live in deserts with scarce water?
Answer» The plants like cactus and acacia live in deserts with scarce water due to the following adaptations. 1. Leaves are like small needles or have been modified into thorns, as a result they lose very little water by evaporation. 2. The stem stores water and food so it is fleshy. 3. The stems are green as they perform photosynthesis in the absence of leaves. 4. Their roots penetrate deep into the soil in search of water. 5. There is a thick layer of a waxy substance on the stems.

How can the plants like cactus and acacia live in deserts with scarce water?

Answer»

The plants like cactus and acacia live in deserts with scarce water due to the following adaptations.

1. Leaves are like small needles or have been modified into thorns, as a result they lose very little water by evaporation.

2. The stem stores water and food so it is fleshy.

3. The stems are green as they perform photosynthesis in the absence of leaves.

4. Their roots penetrate deep into the soil in search of water.

5. There is a thick layer of a waxy substance on the stems.