His finches followed the model of punctuated equilibrium which is when species develop rapidly at isolated events. This is contrary to gradualism because gradualism is when species develop slowly over time. Gradualism and punctuated equilibrium are two methods in which the evolution of a species can happen. A species can develop by only one of these or by both. Experts anticipate that species with a lesser evolution altered classically by punctuated equilibrium and those with an extended evolution established typically by gradualism. Gradualism is assortment and difference that occurs more gradually. Small differences that is appropriate to an organism somewhat improved to its environment are designated for a rare more people with more of the obliging trait endure, and a few more with fewer of the helpful characteristic die. Very gradually, over a long time, the inhabitants’ alterations. Change is slow, continuous, and steady. In punctuated equilibrium, alteration comes in spouts. There is an age of very slight modification and then one or a few huge variations happen, frequently through changes in the genetic factor of a few people.
I believe the correct answer is - <span>This drug helps people lose more weight than diet and exercise alone. It says here in the text - 48% of the people who took these drugs along with exercise and diet lost weight, whereas only 23% of those who had exercise and diet (but no drug) lost weight. Obviously, this shows that more people who took the drug lost weight than those who didn't. </span>
In the simplest case it involves mixing two materials together. The most common examples of dissolving involve a solid and a liquid, usually water. When a solid dissolves the solid (solute) and the liquid (solvent) form a very close intimate mixture called a solution.
