One long-distance flight consumes fuel which a car uses in several years' time, but they cause the same amount of pollution. So, some people think that we should discourage non-essential flights, such as tourist travel, rather than limit the use of cars. To what extent do you agree or ...
While dodos are often described as fat and lazy, with an immense appetite, it’s possible that this depiction was distorted by the explorers’ unfair perspective. Historically, dodos were not used to the presence of humans, which is probably why they acted docile and gormless when they encounte...
44、 ago, long before humans came into being. They could tell this from the way the bones were joined together. In the same way there are animals that have did out more recently and no one knows why.,dinosaur dust recently come into being for sure tell sth. from sth. in the same wa...
Under Travis Kalanick, the company’s culture of “toe-stepping” and “always be hustling” served the company as it rapidly grew from a black-car service in San Francisco to a global ride-hailing company operating in 600 cities around the world. While these values were helpful for getting ...
Roman scutum: An 1,800-year-old shield dropped by a Roman soldier who likely died in battleA wood and leather shield dating to around A.D. 250 is one of the few complete Roman scuta ever found.Livescience Pompeii victims aren't who we thought they were, DNA analysis revealsLivescience ...
Scientists believe that in the year 1500 there were as many as five billion of these birds living from Canada to the Gulf of Mexico. They flew at great speeds and would travel to many places to look for food. Passenger pigeons grew to be about 16 inches long. Settlers who came to ...
passenger pigeon was the most abundant bird species on Earth. In 1866 in Ontario, just one flock of billions of birds, 300 miles long and one mile wide, darkened the skies for 14 hours as they flew by overhead. Unlike the domesticated carrier pigeon used for messages, these were wild ...