Largest asteroid to hit earth in History biggest asteroid to hit earth in history The largest asteroid to hit Earth was the Vredefort asteroid, which hit Earth about 2 billion years ago. The impact created the Vredefort crater, which is 160 kilometers (100 miles) wide and 20 kilometers (12 miles) deep. The asteroid was estimated …
Largest Asteroid To Hit earth In History Top 10 Largest Asteroids Read More »
What is The supercontinent? A supercontinent is the assembly of most or all of Earth’s continental blocks or cratons to form a single large landmass. However, some geologists use a different definition, “a grouping of formerly dispersed continents”, which leaves room for interpretation and is easier to apply to Precambrian times. To separate supercontinents from …
When did the supercontinent Pangaea start to break up? Read More »
Why Came after green comet tonight after 50000 years? The “green comet”. which had not visited us for 50,000 years, will be at its closest point to Earth on February 1st. At 40 million kilometers, so barely visible to the naked eye, but enough to be observed, in the northern hemisphere, with a simple pair …
What is Green Comet? Why Came after green comet tonight after 500k years? Read More »
What is UFO? Are aliens real yes or no? UFO is an acronym that stands for unidentified flying object. As defined by the Larousse, these are “fugitive objects or phenomena, observed in the atmosphere, and whose nature is not known or recognized by witnesses”. There have been tens of thousands of testimonies since the middle of …
Are UFO real and Are aliens real yes or no? 1 Wonderful Story Read More »
