answersLogoWhite

0

The Cactus' roots are extremely long so that they can suck water up from far away and search for the water. They also have a shallow root system to absorb surface water when there is some rain (or even dew).

The trunk of the Cactus is also a part of this as it acts as a storing place for the water.

The Cactus' spikes are specially there so that insects and animals don't eat it; the spikes are modified leaves, this reduces the amount of water lost through transpiration.

User Avatar

Lupe Hahn

Lvl 13
3y ago

What else can I help you with?