Sedimaentary Rocks Flashcards
1
Q
How are sedimentary rocks formed
A
Formed from particles of other rocks As well as dead plants and animals
It’s when sediments are deposited on sea and lake beds
Layers r built up over time and compressed and cemented creating solid rock
2
Q
What what colour and texture is limestone
A
Grey
Coarse grained
3
Q
How is limestone formed
A
Formed from particles of shells
They sink into seabed they r called sediment
