The 37-Million-Year-Old Footprints of Two Hominids Were Discovered in a Riverbed

question 2

True/False

The 3.7-million-year-old footprints of two hominids were discovered in a riverbed in Georgia.

---

Definitions:

Receptors

are specialized cells or proteins that detect and respond to external signals such as chemicals, light, or pressure.

Seeing Details

refers to the ability to perceive fine or small elements or differences in objects, images, or scenes.

Cones

Photoreceptor cells in the retina of the eye that function best in relatively bright light and enable humans to perceive color and fine detail.

White, Opaque

A descriptive term typically used in visual or material contexts, indicating an object's color as white and its inability to allow light to pass through.