Explain occurring seasons

The revolving of the Earth around the sun and the axial tilt of the planet cause the four distinct seasons. Since Earth’s orbit is an ellipse and not a perfect circle, the distance between the planet and the sun changes significantly from one year to the next. In addition, the axis of the Earth is tilted by around 23.5 degrees with respect to the plane of its orbit around the sun.

Tilting of the Earth’s axis generates seasonal changes in solar radiation due to Earth’s motion around the Sun. Because of this, we see seasonal shifts in temperature and weather.

The latitude of a region affects not just the duration of the seasons but also the weather patterns that occur during each season. In general, the difference in solar radiation between summer and winter is largest in high latitudes, making for more pronounced seasons at these locations.

Spring, summer, autumn, and winter make up the four seasons. Both spring and autumn are considered transitional seasons because of the climatic and climatic pattern shifts they bring. Temperatures are higher and daylight hours are longer in the summer, whereas they are lower and shorter in the winter.

The Earth’s orbit and tilt, as well as the distribution of solar energy over the world, are the overarching causes of seasonal change.

What are the main seasons?

Spring, summer, fall (autumn), and winter are the four major seasons that are generally recognized all throughout the world. Temperature, weather, and daylight hours are the defining characteristics of each season.

Warmer temperatures and longer daylight hours are common hallmarks of spring, the season that follows winter. In the spring, life returns from hibernation, and the world around us gradually becomes greener.

The longest day and highest average temperature both occur during the summer. Many individuals like to go swimming, camping, and trekking during this season.

Fall, often known as autumn, is the season that comes after summer and is characterized by cooler weather and the leaves changing colors on trees. This time of year sees the harvesting of various crops and the prepping of animals for the coming winter.

The days are shorter and the temperatures are cooler in the winter. During the winter months, many plants and animals hibernate, and snow and ice can be found in some regions.

Safety precautions for seasonal changes

Safety precautions for winter season:

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Dress in layers to stay warm and dry. Wear a hat, gloves, and a scarf to protect your head, hands, and face from the cold.

Be aware of the signs of hypothermia, which can include shivering, feeling tired, confused, or clumsy, and having slurred speech. If you or someone you know exhibits these symptoms, seek medical attention immediately.

Keep a winter emergency kit in your car, including a blanket, flashlight, extra warm clothing, and food and water.

Use caution when walking on slippery surfaces, such as ice and snow. Wear boots with good traction to help prevent falls.

Use a space heater or fireplace safely, keeping flammable materials away and never leaving the heater unattended.

Safety precautions for spring season:

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Be aware of allergies and take steps to reduce your exposure to allergens, such as pollen, mold, and dust. This may include using air purifiers, keeping windows closed, and taking allergy medication.

Be cautious of severe weather, such as thunderstorms and tornadoes. Know the warning signs and have a plan in place in case you need to take shelter.

Keep an eye out for animals that may be more active during the spring, such as snakes and ticks. Wear protective clothing when hiking or doing outdoor activities to reduce the risk of bites or stings.

Safety precautions for summer season:

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Stay hydrated by drinking plenty of water, especially when it is hot and humid.

Wear sunscreen with a high SPF to protect your skin from the sun’s harmful UV rays. Reapply sunscreen every two hours, or immediately after swimming or sweating.

Wear loose, lightweight clothing to help keep cool.

Take breaks in the shade or air conditioning to help prevent heat exhaustion.

Avoid leaving children or pets in a parked car, as the temperature inside can become dangerously hot in a short amount of time.

Safety precautions for fall season:

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Keep an eye out for slippery leaves on sidewalks and roads, and use caution when walking or driving.

Wear bright colors or reflective clothing when walking or biking to increase visibility to drivers.

Keep an emergency kit in your car, including a flashlight, blanket, and supplies in case you get stranded.

Check your heating system and replace any old or faulty equipment to reduce the risk of fires.

Stay up to date on the flu vaccine to reduce your risk of getting sick.

By following these precautions, you can help reduce the risk of accidents and injuries during seasonal changes.

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About Author

Anuradhika Lakmali

Anuradhika Lakmali is a co-founder of Science A Plus learning network. She is working as a government teacher and has interest in chemistry, biology, phisics and self development.