The fall of the berlin wall
Answer:
Correct Answer:
<u>replanting trees</u>
Explanation:
Forest lands and forest based products are good for the countries and the society at large. This is because of its usefulness to the society. Yearly, thousands of tress are felled down for industrial useage or personal useage as a source of fuel.
<em>Due to its effect on the climate, there was a consensus reached by various countries on the need to replenish those trees. This approach of replanting trees is called afforestation.</em>
Otzi is the world's oldest mummy so the answer is D.
Vasco de Gama
<span>Portuguese mariner; first European to reach India by sea in 1498.</span>