To examine something in detail to learn about it.

A thing to hold up or prevent from falling down. To give assistance or advice to someone.

Used to add new (often different) information.

condition in which things happen.

process of species being extinct. When every example of animals, plants are dead.

appendage growing from bird's skin. Few of the many light soft things on a bird's body. To cut hair so that it lays in layers.

continuing or valid to final destination. From the beginning of something until the end. By a particular way or process; by the use of.

More than usual; extremely.

comparable in certain respects.

engaged in, expressing, or based on conjecture rather than knowledge.

descending from an ancestor. Family member from generations following someone.

narrow-edged tooth at front of mouth. Front tooth for cutting or gnawing.

fossil reptile of Mesozoic era. Reptile that lived millions of years ago.

becoming greater in size. To make or become larger in size or amount.

To become more friendly or to like something.