Sentence examples for behaviour is difficult to from inspiring English sources

Is it generally assumed that evolution of behaviour is difficult to assume on a large timescale since it does not 'fossilize'fossilize

First, natural behaviour is difficult to delineate because of its variability and flexibility.

Human behaviour is difficult to analyze because of the powerful effects of environmental factors, such as culture.

Gregarious behaviour is difficult to deduce; however small species found associated in the same assemblage localities, such as Masiakasaurus33 and Limusaurus14, suggest that they might have lived together.

Standards and guidelines recommend the observational method for projects with a high level of uncertainty and when the geotechnical behaviour is difficult to predict.

While collaborative behaviour between firms is central to EIP development if the potential benefits of industrial ecology are to be realised, it is important to realise that such behaviour is difficult to develop from scratch through policy intervention.

It said his behaviour was "difficult to comprehend and ill-judged" and that it repeatedly "fell short of the exercise of his responsibility to be expected of him as CEO and chairman [of News International]".

While simple direct hormonal effects on human behaviour are difficult to document because of the complexities of human motivation, there are many convincing demonstrations of hormone-mediated behaviour in other life-forms.

This is because the free/porous interfacial properties (e.g., shear-stress; velocity slip) that govern the coupled flow behaviour are difficult to determine experimentally under hydro-environmental conditions.

Uncontrolled trials in people seeking to change their behaviour are difficult to interpret, however.

In addition, changes in 'diagnostic behaviour' are difficult to control for.