Kamis, 29 November 2007

How will Earth look 250 million years in the Future

On this pictures you can see how our planet look like in past and what it might look like far into the future...When the Earth is in its "Ice House" climate mode, there is ice at the poles. The polar ice sheet expands and contacts because of variations in the Earth's orbit (Milankovitch cycles). The last expansion of the polar ice sheets took place about 18,000 years ago.The Present-day world

Selasa, 27 November 2007

Seven Underwater Wonders of the World

The sea is like an enchantress which casts a spell and traps everything in its net. The miracles of Nature's creations are not only visible in the terrestrial but also in the aqua world. The marine world abounds in unique species which are still unknown to the Science. These wonders are either bodies of water, occur underwater, or are surrounded by water and consist of archipelagoes, coral reefs,

Senin, 26 November 2007

The Victoria Falls

Described by the Kololo tribe living in the area in the 1800’s as ‘Mosi-oa-Tunya’ - ‘the Smoke that Thunders’ and in more modern terms as ‘the greatest known curtain of falling water’, Victoria Falls are a spectacular sight of awe-inspiring beauty and grandeur on the Zambezi River, bordering Zambia and Zimbabwe. Columns of spray can be seen from miles away as 546 million
Related Posts Plugin for WordPress, Blogger...