Base your answers to the questions on the cross section below and on your knowledge of science. The cross section represents several rock layers that have not been overturned. Each layer contains trilobite fossils.
A
B
С
D
(Not drawn to scale)
Circle the class (type) of rock below that likely includes rock layers A, B, C, and D, and give evidence to support
your choice. (if you can't circle it just write it all in the box below)
Circle one: igneous metamorphic sedimentary