Destinguish between "a base" and "an acid"

Acid: 1. these are sour in taste.

2. this has not an even touch.

3. this is furnish by H+ ions

Base: 1. these are bitter in taste .

2. this has soppy touch.

3. this is furnish by H- ions

Explanation:

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explanation:

crosscutting concepts have application across all domains of science. as such, they are a way of linking the different domains of science. they include patterns; cause and effect; scale, proportion, and quantity; systems and system models; energy and matter; structure and function; and stability and change.