How are abiotic factors that typically define a biome

Explain how organisms could be harmed by high levels of salt from roadways?

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

Why does bubbling occur when vinegar mixed with baking soda