Ineed this answered asap

this fossil shows tunnels left after animals burrowed through the sediment. which statement best describes this fossil?

1. it is mold because it shows empty spaces in the organisms' shapes.

2. it is a cast because it shows empty spaces in the organisms' shapes.

3. it is a trace because it shows evidence of animal activity.

4. it is an imprint because it shows evidence of animal activity.

c

Explanation:

C

Explanation:

YIf you look at it closely and search google for the picture it shows a trace of the animal activity.

his research revealed two genetically different groups of prokaryotes, which justified splitting kingdom monera into two kingdoms. the genetic and cellular differences were so great, that these two kingdoms were eventually placed into different domains in the current three-domain system.

not sure if this is what you'r looking for nnew= nold