There are many disadvantages of not having a good student preparation. For instance, they might develop a ''messy'' mindset over time because they are never fully prepared or involved. It is easier to pass a class if you are prepared and if you pay attention. However, the non prepared students will have more of a difficulty taking notes to gather information, therefore making them fail the class.
The third-person omniscient point of view is a method of storytelling in which the narrator knows the thoughts and feelings of all of the characters in the story, On the other hand third-person limited, which bonds closely to one character's -- usually the main character's outlook.
Answer:
By keeping a thin skeleton, the sand dollar can camouflage itself in the sand.
Explanation:
Sand dollar are very small and peculiar sea urchins. They have very few predators like some fish and starfish, but they manage to get rid of predation with their own bodies, which is very useful for such a small creature. This is because sand dollars have small spines on their bodies, which in addition to allowing them to move forward on the ocean floor with great speed, allows them to hide in the sand, preventing their predators from finding them.
