Simplify the following text for a Grade 10 native English-speaking person.
Original: The isles form part of the Hebrides , and are separated from the Scottish mainland and from the Inner Hebrides by the stormy waters of the Minch , the Little Minch and the Sea of the Hebrides .
Simplified: They form part of the Hebrides , separated from the Scottish mainland and from the Inner Hebrides by the waters of the Minch , the Little Minch and the Sea of the Hebrides .