Answer: Tentacles are needed for night feeding
Explanation:
The mushroom coral is one of the most recognizable species of Hawaiian stony corals. It is named for its oval shape and the radiating skeletal walls (septa) that give this coral its mushroom-like appearance.
During the day, the mushroom coral provides nutrition for itself via photosynthetic activities with the aid of the zooxanthelae.
The tentacles are needed for night feeding, floating plankton are caught at night with the tentacles are dragged into the mouth of the coral for digestion.
Answer:
The movement of carbon from the atmosphere to the lithosphere ( rocks ) begins with rain. Atmospheric carbon combines with water to form a weak acid ( carbonic acid ) that falls to the surface in rain. The acid dissolves rocks - a process called chemical weathering and releases calcium, magnesium, potassium, or sodium ions.
Explanation:
Answer:
the bedouins and the tuaregs
Explanation:
i did some research and apparently these are the two most important tribes of the sahara desert ...im not sure if there is more...but these are the important ones.
i hope this helps
A densely populated area there is hardly any space for the citizens to move in so there will be a lot of disruptions and dirt everywhere the government will have to provide the area with a lot of money and that could cause economical downfall
Explanation:
