Brambles and roses have thorns. Cacti have sharp spines and holly has spikey leaves. This is to stop animals from eating them.
spines to protect against leaf-eating animals
spines and thorns
to protect it self from other animal
Sharp teeth and suction cup mouth
No not true. Spines on plants are sharp needle like that protect the plants from any harm. I think cacti have spines
They save them by having sharp spines
Thorns, spines
Cacti live in the deserts of the Americas and many have sharp spines. In Africa there are other plants, euphorbias for example, that resemble cacti but have thorns rather than spines.
Generically they are called "cactus" plants or "cacti"
isnt it obvious if something trys to kill it there going to get hert because there sharp
Yes. Both the male and female echidna have equally sharp spines.
Brambles and roses have thorns. Cacti have sharp spines and holly has spikey leaves. This is to stop animals from eating them.
If you mean the blue tang. Then adaptations of that would be the sharp spines on his sides for defense. Gills of course so he can breath under water.
Yes
Plants may become toxic, poisonous or distasteful to grazing animals. Some plants develop sharp spines or thorns. The holly, for instance, has spines round the edge of leaves that grow low down, while the leaves near the top may be spineless.
its sharp spines