Why are fossils found mainly in sedimentary rock? choose all that apply.
all fossilized organisms lived in the sea.
igneous rocks form under conditions too hot for lifeforms.
sedimentary rocks form in layers.
sedimentary rocks form at the earth’s surface.

Sedimentary rocks form at the Earth's surface.

Hope this helps!

Explanation:

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.

i think its the first one