The African Savannah, =/- 2 million years ago...
“Bah-bah-bah! Bah-bah-bah!” Little one was hitting her hands
together, making the noise. Sniffing the air and looking around, Mama made sure
her little one wasn’t attracting danger.
Satisfied, she waddled the short distance across the stony bank to get
water.
The others
were not far away, most of them searching the tall grasses for the remains of
the beasts’ kills. Papa had one stone with an edge he had found long ago, and
they would use that to cut parts of the killings to eat. Every time it took
longer to cut off a leg or part of the back.
Mama stayed
back to care for little one. Little one could not walk far yet, but was too big
to carry much. Mama began to scoop handfuls of the stream to her mouth. She had
just finished a handful when the noise from little one changed.
“Bah-bah-bah!”
and with each ‘bah’ was a little clink. Mama looked back and saw little one
bashing two small rocks together. She returned to her water. As she looked into
the stream, she noticed a rock that was shinier and rougher than the others
were. Carefully she pulled it out. One edge was thinner, and running her hand
along it, she could feel the hurt. If she pushed hard enough, the red would
come.
Suddenly
there was a loud cry from little one. Mama turned and saw that the rocks little
one had been playing with had broken, one of them cutting little one’s hand.
The red was dripping over little one’s legs. Mama ran over to her and picked
her up before little one could cry too much in pain…that would bring the
beasts.
Inspecting
the cut, Mama could see it was small, and would stop bleeding soon. She set
little one back down and picked up the two rocks little one had been banging
together. One was still round, but the
other was broken, and the edge was what had cut little one. Mama looked again.
A rock had
broken a rock. Mama went back to the rock she had dropped when little one had
cried. Sitting down next to little one, she gave her two more small stones,
then picked up two herself. She began hitting them together like little one
had. Little one joined in.
“Bah-bah-bah! Bah-bah-bah!” they made the noise together, each time banging their rocks. “Bah-bah-bah! Bah-bah-bah!
Suddenly
there was a sharp crack, and Mama felt the sharp hurt and saw the red dripping.
One of her rocks had broken, leaving a sharp edge, much like the one she had
just found. Mama had to stop. Now she had two sharp rocks, both could cut into
the remains of the beasts’ kills.
After the
heat the others returned to the edge of the water where they’d made their night
nests. Hearing the strange noise, Papa and another came upon Mama and little
one. Beside Mama was a small pile of stones with edges. Seeing Papa, she held up one. Then she made a
noise that was not a scream or an alert of any kind.
“Bah-bah-bak!
Bak!” and she showed him the sharp edge. “Bak!” another rock with and edge.
“Bak! Bak!
Bak!,” cried the little one, holding up her tiny broken stones.
Some days later…
Papa and
many of the others crouched on the ground with piles of round rocks nearby.
Each would grab two, then put one on the ground. Almost in unison, they would
make the rock noise, “Bah-bah-bah! Bah-bah-bah!” When a rock got a sharp edge, the maker
would make the “Bak!”sound.
The group
now had many baks, and these they used to cut the remains of the killings from
the beasts. The cutting was much faster for they all had sharp edges now. The
group was eating very well.