Question

Scientist often use ______________ which are programs that combine what is known about atmospheric circulation

Answer 1

The missing word is Computer Based Climate Models.

Step-by-step explanation:

Computer-Based Climate Models are simply software which uses data collected about atmospheric conditions, air circulation, ocean circulation, interactions between weather elements and various climatic cycles to predict climate and weather.

These are often used by Meteorologists. Meteorologists are simply scientists who study and predict climate and weather.

Cheers!

Answer 2

General circulation model.

Step-by-step explanation:

A general circulation model (GCM) is a type of climate model that employs a mathematical model of the general circulation of a planetary atmosphere or ocean. GCM uses the Navier–Stokes equations on a rotating sphere with thermodynamic terms for various energy sources (radiation, latent heat). These equations are the basic equations for computer programs used to simulate the Earth's atmosphere or oceans.