Why is still water an ideal environment for the formation of mold and cast fossils? Sediment builds up over organisms.
Sediment turns organisms into rock.
Hard tissue decays under sediment.
Soft tissue is preserved under sediment.

Sediment builds up over organisms.

Explanation:

Organisms originally lived only in Earth's water. Plants did not have flowers when dinosaurs existed.

the proximity of water was an advantage to western europe and its culture was able to flourish as a result. trade and travel by sea were easier and safer in historical times.

1. there are no mountains to protect it from the sea

2. and its has wet cool summers and wet, mild winters.

the answer will be b