Question

With the development of languages, human beings were able to:

a) Produce long cutting edges
b) Accumulate knowledge and transmit it to new generations
c) Begin to fashion sharp tools from animal bones
d) Devise means for catching fish from deep waters
e) Invent spear throwers

Answer 1

The development of languages allowed human beings to accumulate knowledge, communicate abstract ideas, and work more efficiently in groups.

Step-by-step explanation:

With the development of languages, human beings were able to:

1. Accumulate knowledge and transmit it to new generations
2. Communicate abstract ideas
3. Work more efficiently in groups

Language allowed humans to coordinate daily tasks, communicate complex thoughts, and pass important information to future generations. It was a key factor in the development of human culture and the ability to accumulate and share knowledge throughout history.