Arrange the reservoirs in the order of increasing residence time for a molecule of water. glacier
atmosphere
soil moisture
ice sheets
biosphere

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.

protistas excret ethanol used in the manufacture of vinegar