This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
1.Their leaves are modified into spines to minimize the lose of water
2.They are spongy and hollow to store more water
3. Their stem has chlorophyll to perform photosynthesis  
mark as best
thank you for giving this answer
Cacti do not have leaves, but instead have a fixed spine. The fixed spine loses less water than leaves, so the plant can photosynthesize throughout the dry season. Cacti have very shallow roots to soak up water immediately after rainfall.