He added that the trait he looks for most in a model is 'an expressive smile. I want to see them bring their own personality,' he said. Variety: Michael Kors has spoken out about his penchant for diversity on the catwalk: 'It's so much more interesting if we have different ages, ethnicities, body types, heights.
There are positive and negative impacts of floods on the Ecosystem. The sudden appearance of a large quantity of flood water can benefit plant life. The under ground stored water can be replenished by the floodwater, while soil above ground can soak up the water. As a result, the plants receive water.
The two main areas where the effect of biodiversity on ecosystem function have been studied are the relationship between diversity and productivity, and the relationship between diversity and community stability. Insurance Effect If an ecosystem contains more species then it will have a greater likelihood of having redundant stabilizing species, and it will have a greater number of species that respond to perturbations in different ways.