Sponges are also able to reproduce asexually through budding. This is when a small piece of sponge is broken off but is still able to survive and grow into another sponge. Sponges are also able to repair damages to their bodies.ponges are also able to reproduce asexually through budding. This is when a small piece of sponge is broken off but is still able to survive and grow into another sponge. Sponges are also able to repair damages to their bodies.
Learner's definition of SANCTUARY. 1. [count] : a place where someone or something is protected or given shelter. wildlife/bird sanctuaries. The house was a sanctuary for runaway teens.
[den] /dÉn/. noun. 1. the lair or shelter of a wild animal, especially a predatory mammal. 2. a room, often secluded, in a house or apartment, designed to provide a quiet, comfortable, and informal atmosphere for conversation, reading, writing, etc. 3. a cave used as a place of shelter or concealment. 4. a squalid or vile abode or place: dens of misery.