What are the independent variables and dependent variables for studying weather?

What are the independent variables and dependent variables for studying weather?

The independent variable of weather research refers to the time of day, and the dependent variable refers to the temperature. If the independent variable manipulated by the experimenter is a category variable, the experiment is a factor type. In psychological experiments, an obvious problem is to have an organism as a subject to respond to stimuli. Obviously, the stimulus variables here are independent variables.

The law of temperature change:

1, the variation law of temperature in a year:

Northern Hemisphere: The highest temperature on land is July, and the lowest temperature is 65438+ 10 month; The highest temperature in the ocean is August and the lowest temperature is February.

Southern Hemisphere: the highest temperature on land 1 month and the lowest temperature in July; The highest temperature in the ocean is February and the lowest temperature is August.

2, the temperature change in a day:

The temperature change is mainly affected by sunshine. When the sun is big, the temperature rises quickly after 9 o'clock; If it is cloudy or cloudy, the temperature rises slowly, but generally it reaches the highest at around noon 13: 00, then it drops slowly, reaches the lowest at around 5 or 6 am, and then starts to rise slowly.

3. In different parts of the world:

From the equator to the poles, the temperature gradually decreases, because the solar altitude angle in the polar regions is relatively small all year round, so less solar radiation energy is obtained.

The independent variable of studying weather change is the time of day, and the dependent variable is temperature.

The weather process is the change process of weather phenomena with time in a certain area. All kinds of weather systems have certain time and space scales, and they are intertwined and influence each other. The combination of many weather systems constitutes a large-scale weather situation and hemispheric and even global atmospheric circulation.

The weather system is always in the process of rebirth, development and extinction, and there are corresponding weather phenomena in different development stages.

Synoptic method is a scientific method to study the formation process and evolution law of weather, and then comprehensively analyze and forecast weather changes. It is an integral part of meteorological methods. Weather and weather changes are caused by atmospheric motion. Various basic equations describing atmospheric motion can not only express many principles of meteorology, but also constitute scientific methods to solve practical problems.