Act of keeping in reserve.

planned or meant. person one intends to marry. To plan or want to do something.

Typical weather conditions in a particular place.

Use of living matter to make useful products.

To return a thing to its original condition.

large farm where cattle or other animals are bred. Large farms, made mostly of land for raising cattle. run ranch.

(of building) having been adapted to be suitable for new purpose. To change form, character, or function to another.

To let go of something you are holding.

domesticated polecat. Animal descended from the European polecat. To search inside something for something.

Having or using new methods or ideas.

single human being. Single people, looked at separately from others.

variety of plant and animal life in world or in particular habitat.

of past events.

Of, relating to, or controlled by genes.

person who is studying or has expert knowledge of one or more of natural or physical sciences. People who are trained in a science.