A mixture is what you get when you combine two substances in such a way that no chemical reaction occurs between the components.
A solution is a mixture that looks exactly the same everywhere. Which of these mixtures is a solution? A) A fruit salad. B) A chocolate chip cookie. C) A mixture of sugar and salt. D) A mixture of sugar and water.
A solution is a mixture where the individual components cannot be made out.
Sugar dissolves in water, which results in a mixture of sugar and water. When the sugar dissolves, it is invisible to the human eye, but still exists at a molecular level. This makes the mixture a solution, as you cannot separate the sugar from the water visibly. The answer will be D) A mixture of sugar and water.
Given the answers; a) Reptiles b) Cactus plants c) Small birds d) Crabs and crayfish The answer is C. Small birds. On his visit to the Galapagos Islands, Charles Darwin discovered several species of finches that varied from island to Island, which helped him to develop his theory of natural selection.
