To be an index fossil, a fossil must (1) be present in rocks that are scattered over a
large geographic area
(2) be the remains of an organism that lived for a
long period of geologic time
(3) occur in small numbers within the rock layers
(4) consist of bones from an extinct vertebrate

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean