In any case, writing about things to compare and contrast is an activity which requires your full attention and creativity. But when you have to compare things objectively, you should operate facts. Just like an argumentative essay, your text will need corresponding evidence. Search for the primary and secondary sources on the given topics before you start your first draft. Make sure these sources are no older than 5 years. They should be as relevant as possible. Don't forget to apply only credible sources to reveal your topics. Those are:
Most of the people find it difficult to differentiate a frog from a toad. They normally mix them up. Although they seem so similar in appearance, they certainly have numerous dissimilarities too.
Frogs are found in many different shapes, sizes, colors, and textures. Frogs have smooth, wet skin. They live most of the time in or near water. They have different eye colors including brown, silver, green, gold and red along with different shapes and sizes of pupil. Some of the frogs have sticky padding on their feet while others have webbed feet. It is obvious that not even all the frogs have same qualities.