Understanding weather, rainfall, wind, lightning, storms, climate, and the natural processes that shape our planet.

 Weather is the current state of the atmosphere at a specific place and time, i.e. what is the temperature at a given place now, whether it is raining or not, what is the wind like, and how much humidity is there, the weather is judged by whether there are clouds or whether there is a storm.

Why Whether happened?

The main reason for the uneven distribution is that the sun's energy does not heat different parts of the Earth equally.

Step 1: - The sun heats the earth, energy from the sun reaches the earth, but not all parts of the earth receive the same amount of solar energy.

         Example- The sun's rays are more direct near the equator, while the sun's rays are more oblique at the poles, resulting in different temperatures in different regions.

Step 2: - Temperature differences are created, somewhere hotter, somewhere colder, hot air usually rises and cold air descends relatively, this causes air to move, which is one of the reasons for creating wind.

How does wind change the direction of the weather?

   Wind carries heat from one place to another, carries water vapor, and carries clouds, so if the direction of the wind changes, the weather can also change.

How does it rain?

Step 1: Water evaporates from the ocean, lakes, ponds, soil, and plants, and the heat of the sun causes water to evaporate and enter the atmosphere.

Step 2: Water vapor rises, warm and humid air can rise, the higher it goes the lower the temperature.

Step 3: Water vapor cools and turns into tiny water droplets, this is called condensation. These tiny water droplets combine with dust or other small particles to form clouds.

Step 4:  Then the water droplets are released, the water droplets in the cloud join together and grow, when they become heavy, they fall down due to gravity then we see the rain.

Why does lightning occur?

Inside thunderstorm clouds, water droplets, ice particles, and various types of ice particles move and collide violently. This can result in a separation of electric charges. When the electric potential difference is high, a sudden, massive electrical discharge occurs, which is what causes lightning or thunder. Thunder is the loud sound produced by lightning, which causes the surrounding air to heat and expand very rapidly.

Why do storms occur?

When air in a region is warmer, it usually expands, becomes relatively lighter, and can rise.As a result, an area of ​​low pressure can form below, while cold and dense air can descend below and create relatively high pressure, High pressure > low pressure, the direction of the air is affected by this movement of air that we experience as wind.