Simplify the following text for a Grade 4 native English-speaking person.
Original: All the southern albatrosses create large nests for their egg , utilizing grass , shrubs , soil , peat , and even penguin feathers , whereas the three species in the north Pacific make more rudimentary nests .
Simplified: All the albatrosses in the south live in large nests . They make it with grass , soil , and sometimes penguin feathers .