Question

skeleton structure:
energy and civilization
progress of civilization in the use of energy
1. early man - heat from wood
2. _____ production of streams
3. present century-_____ tash 4.last 25 years –_____​

Answer 1

Answer:

Explanation:

1. early man - heat from wood

2. Streams and rivers - production of streams

3. Present century - 21 st century

4. Last 25 years human have a destroyed