Answer:
-Animal communication is context driven—they react to stimuli, or indexes and Humans can talk about remote, abstract, or imaginary things that aren't happening in their immediate environments.
-Any gender of human can use the same languages but in the animal world only some species can speak between the same gender
-The way that animals communicate are biological, or inborn but Humans need to acquire language —words must be learned.
The correct option is D.
Mining for mineral resources is an intensive task that involves disturbing and disrupting the lands where the minerals are found. The process of mineral exploration and eventual mining cause great disturbances to the affected land and one of the damages done to such land is great increase in soil erosion.
The answer is B Animal cells do not have a cell wall and the shoe box represents the cell wall. Hope this helped!
Answer:
Organic waste in landfills generates, methane, a potent greenhouse gas. By composting wasted food and other organics, methane emissions are significantly reduced. Compost reduces and in some cases eliminates the need for chemical fertilizers. Compost promotes higher yields of agricultural crops.
Explanation:
<span>Treatment can help but the condition can't be cured</span>
