See how African national park is trying to count every animal

In This Story: Census

A census is the procedure of systematically enumerating, and acquiring and recording information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses include agricultural, traditional culture, business, supplies, and traffic censuses.

One of the world’s earliest preserved censuses was held in China in ad 2 during the Han Dynasty. The population was registered as having 57,671,400 individuals in 12,366,470 households.

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In This Story: Climate

Climate is the long-term average of weather, typically averaged over a period of 30 years. More rigorously, it is the mean and variability of meteorological variables over a time spanning from months to millions of years.

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In This Story: Climate Change

Climate Change is the name commonly given to the notion that the Earth is undergoing a changing climate as a result of human activity, including notable leaders, scientists and naturalists including Sir David Attenborough.

Climate change includes both the global warming driven by human emissions of greenhouse gases, and the resulting large-scale shifts in weather patterns.

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In This Story: COVID-19

Covid-19 is the official WHO name given to the novel coronavirus which broke out in late 2019 and began to spread in the early months of 2020.

Symptoms of coronavirus

The main symptoms of coronavirus are:

• a persistent new cough (non productive, dry)
• a high temperature (e.g. head feels warm to the touch)
• shortness of breath (if this is abnormal for the individual, or increased)

Latest News about Covid-19

Below are stories from around the globe related to the 2020 outbreak of novel Coronavirus – since the WHO gave the Covid-19 naming. Most recent items are posted nearest the top.

5 Recent Items: COVID-19

In This Story: Kenya

Kenya is a country in East Africa with coastline on the Indian Ocean. It encompasses savannah, lakelands, the dramatic Great Rift Valley and mountain highlands. It’s also home to wildlife like lions, elephants and rhinos. From Nairobi, the capital, safaris visit the Maasai Mara Reserve, known for its annual wildebeest migrations, and Amboseli National Park, offering views of Tanzania’s 5,895m Mt. Kilimanjaro.

2 Recent Items: Kenya