Which statement is true?(1 point)
A) Recent remains of plants or animals on topsoil are fossils.
B) Imprints of leaves or footprints in sedimentary rock are fossils.
C) Petrified skeletal bones from an ancient mammal are not fossils.
D) Insects preserved in hardened tree sap are not fossils.
1 answer
B) Imprints of leaves or footprints in sedimentary rock are fossils.