HOW MANY OF THESE FACTS DID YOU KNOW ABOUT OUR BELOVED PLANET EARTH?

HOW MANY OF THESE FACTS DID YOU KNOW ABOUR OUR BELOVES PLANET EARTH?

1. Earth’s Journey Through Time ⏳

A Massive Age: Our planet is approximately 4.5 billion years old 🎂.

One Earth Year: It takes us 365 days 🗓️ to complete one full orbit around the Sun ☀️, which gives us our seasons 🌸🍂❄️.

One Earth Day: The planet rotates on its axis once every 24 hours ⏱️, creating day and night 🌅🌃.

2. A Layered Interior 🥚

Earth is like a giant egg, composed of four main layers: the crust (where we live) 🧑‍🤝‍🧑, the mantle, the outer core, and the inner core 🔥.

While we only inhabit the thin crust, the Earth itself weighs a staggering 6 sextillion tons 🤯.

3. A Special Home for Life ✨

Earth is a rocky planet, yet 70% of its surface is covered in water 🌊, mostly in our oceans 💧.

The air we breathe is composed of about 21% oxygen 🌬️ and 78% nitrogen.

Earth is protected by an ozone layer 🛡️ that shields us from harmful UV rays and a magnetic field 🧲 that blocks dangerous space radiation.

Thanks to these unique conditions, Earth is the only planet 💎 in our Solar System known to support life 🌱.

4. Our Shared Responsibility 💖

Our planet is currently facing significant challenges, including climate change 🔥, pollution 🗑️, and the extinction of animals and plants 🐺🐼.

Protecting the Earth isn’t the responsibility of a single country, but a shared duty for all of humanity 👨‍👩‍👧‍👦. It’s how we protect our lives and our future ✨.

#PHS #PHSSchool #PHSer #Earth #SolarSystem