How do clastic sedimentary rocks form?
a.
fragments of rock are squeezed and cemented together.
b.
plant and animal remains are squeezed and cemented together.
c.
solid chemicals in water harden and form rocks.
d.
lava cools and hardens into rock.

The correct answer would be A.  Fragments of rock are squeezed and cemented together.

Clastic sedimentary rocks refer to the group of rocks formed by clasts or pieces of pre-existing rocks.

Four basic steps are involved in the formation of clastic sedimentary rocks:

the answer is: trichonympha lives in the gut of termites and digests cellulose eaten by the termite.

this is an example of a symbiotic association of a protozoan with its mode of association.

hope i

-lavira: )