6 Infer Why do you think loess can be carried further
than sand?

During deflation,wind removes the top layer of fine sediment or soil. ... Loess can be carried further than sand because loess weighs less than sand so wind can pick loess up easier.

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.