TECHNICALLY BE THE lexible
COLUMN
14-16 THE UNIQUE THING ABOUT BONE IS THAT UNLIKE SEA SHELLS, EXOSKELETONS, CORAL
HOUSINGS ETC, IS THAT UNLIKE THE SUPPORT STRUCTURES CITED ABOVE,
BONE IS
AND THEREFORE CAPABLE OF
AND
17. THE #1 FUNCTION OF BONE IS THAT IT OFFERS A MEANS OF
18-20 LIST 3 FACTORS THAT INFLUENCE THE NATURE OF THE SKELETAL SYSTEM OF A LIFE
FORM.
5.B

climate change and pollution

the answer is

1. law of superposition: when there are horizontal layers of rock. the layers at the top are the youngest.

2. law of uncomformity: where one layer is much younger than the previous one, therefore creating a gap in the time record.

3. inclusion: when there is a solid stone inside of another.

4. intrusion: a feature formed when a stone is filled with magma.

hope i answered your question.