Brainliest for quick and correct
which characteristics are used to identify types of metamorphic rocks? check all that apply:

a. color
b. foliation
c. rock size
d. grain arrangement
e. type of rock before metamorphosis

a,b and e

Explanation:

The two characteristics used to classify metamorphic rocks are foliation and lineation. These rocks are identified by the presence of certain mineral types and specific textures. Metamorphic rocks are those formed by other types of rocks that have been exposed to heat, pressure and time, which change them into a different type of rock.

answer: 45

explanationyou have to add as well to be it could be

the correct answer, according to e2020, is the second choice there is an occluded front in region a and a cold front in region b.