Earth is the third planet from the Sun and the only astronomical object known to harbor life. This is enabled by Earth being an ocean world, the only one in the Solar System sustaining liquid surface water. Almost all of Earth's water is contained in its global ocean, covering 70.8% of Earth's crust. The remaining 29.2% of Earth's crust is land, most of which is located in the form of continental landmasses within Earth's land hemisphere. Most of Earth's land is somewhat humid and covered by vegetation, while large sheets of ice at Earth's polar deserts retain more water than Earth's groundwater, lakes, rivers and atmospheric water combined. Earth's crust consists of slowly moving tectonic plates, which interact to produce mountain ranges, volcanoes, and earthquakes. Earth has a liquid outer core that generates a magnetosphere capable of deflecting most of the destructive solar winds and cosmic radiation.
Record
Recording 00:00
Commenting has been turned off for this post.
Catégories
- Home
- Wellness
- Theater
- Sports
- Shopping
- Religion
- Party
- Other
- Networking
- Music
- Literature
- Art
- Health
- Gardening
- Jeux
- Food
- Fitness
- Film
- Drinks
- Dance
- Crafts
- Causes
Read More
SDG 13:- Climate action
Climate action
AIM :-
Take urgent action to combat climate change and its impacts
Climate...
Save the Tress
Hot wasn't it last summer. Well the main reason behind is the trees which are been cut for...
IMPORTANCE OF DIFFERENT DUSTBINS IN WASTE MANAGEMENT!
Efficient waste management is a cornerstone of urban living, and dustbins play a crucial...
Environmental services
I will Participate in or organize community clean-up drives. Picking up litter not only...
Why should we make a change?
Well , we all love our earth and to stay on it, we need to keep it clean and pure.
Here are the...
© 2024 GoSharpener Pvt.Ltd.
Refund and Cancellation policy - We do not entertrain any refunds and cancellation French
Refund and Cancellation policy - We do not entertrain any refunds and cancellation French