Soot plays an important role in climate change , but is still the leading cause of earths changing climate. a) acid rain b) nitrous oxide c) carbon monoxide d) carbon dioxide

When organisms convert from of energy, what usually results

The process by which natural forces move weathered rock and soil brim one place to another is called

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind