Cretaceous chalk is a pure, oft, well-jointed limestone.
Crystals of the same substance form a similar structure in nature, but there are many basic crystaline structures in different substances
it's not easy to classify sedimentary structures, because both their origins and their geometries are so highly varied. Two reasonable ways of classifying them are on the basis of: kind of mechanism that produces them (physical sedimentary structures, chemical sedimentary structures, and biogenic sedi-mentary structures) and time of development relative to time of deposition (primary sedimentary structures and secondary sedimentary structures).
There are two structures that would be found at a passive continental margin. These structures are continental shelves and continental slopes.
The rainforests are unique because they are one of a kind and have such a diversity in life.
HorseTails
long jointed stems
long jointed stems
big lama dick
they can do did unique things
knotweed
there are two!!
There are three types of index data structures: unique, non-unique, bitmap
Celery is a stem
Yes they do , The tendrils are slender , coiling , with modified stem structures
The stem, roots and leaves.
Arthropods are unique for their jointed appendages and exoskeleton made of chitin. This phylum includes animals such as insects, arachnids, crustaceans, and myriapods, making it the largest and most diverse phylum in the animal kingdom.