결합하다

A numerical scale used to compare variables with one another or with some reference number. Vital for IELTS Writing Task 1 to describe data trends.

The process by which genetic information is passed on from parents to their offspring; heredity.

To measure the size, quantity, or degree of something using a specific tool or standard.

To perform a scientific test or investigation to discover new information or test a hypothesis. It involves observing effects under controlled conditions.

A specific quantity or amount used as a standard of measurement. It can also refer to a basic component or group within a larger organization.

To disappear or cease to exist, often used for languages, species, or legal rights.

To break down a whole into its parts, or to decompose chemically.

To select or sort out specific things from a group based on certain criteria.

The space between two objects or points, or the period of time between two events.

The ability of an organism, organization, or system to survive, grow, or sustain itself independently without external help.