Answer:
B.
Because there are more than 1 source
Answer:
All limestones contain at least a few percent other materials. These can be small particles of quartz, feldspar, clay minerals, pyrite, siderite, and other minerals.
Answer:
option D, A small group of people share power
Answer:
demands- the relationship between prices and the corresponding quantities of a good or service that buyers are willing to purchase at any given point in time
Explanation:
Donald Broadbent would attribute this to his theory of attention called the filter model of attention. The filter model of attention states that stimuli can be filtered or selected to be attended to during processing. The stimuli can be filtered based on pitch or direction of the stimulus.
