Answer:
A hand specimen is a small piece of the outcrop that can be examined closely.
Step-by-step explanation:
True statement:
A hand specimen is a small piece of the outcrop that can be examined closely.
A rock's texture cannot be characterized from a hand specimen is false statement as rock texture can be characterized from a hand specimen.
Clay-sized and smaller grains can not be identified in the field with a hand lens as these grains are too small to be identified by hand grains.