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Lake Chad seems to go through a dry period every so often ( roughly every 3000 years) with the last one around 100 BC/BCE, but an increased demand on the lake's water from the local population has likely accelerated its shrinkage over the past 40 years.
The United Nations Environment Programme says that about half of the lake's decrease is attributable to human water use such as inefficient damming and irrigation methods. The other half of the shrinkage is due to shifting climate patterns. Anada Tiega of the Lake Chad Basin Commission blames climate change for 50 to 75 percent of the water's disappearance.
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What lake changes size based on the season in Africa?
"the nile river" is not a lake. The correct answer is Lake Chad.
What African lake has improved in size over the years?
size of lake Victoria
How big was Lake Chad fifty years ago?
Fifty years ago, Lake Chad was approximately 25,000 square kilometers in size. However, due to factors like climate change, increased water usage, and desertification, the lake has significantly shrunk since then.
What is the Relative size to chad?
Chad is more than 3 times the size of the US state of California. Chad is a country located in Central Africa, with an area of 495,753 square miles.
How does the iPad Chang over the year?
the ipad has changed over the year by the size and color too
How has the sun changed over time?
Scientist says the sun has changed in 3 different ways, colour, size and distance.
Has the size of the hole in ozone layer changed in recent years?
The size of the ozone layer has changed. Due to the CFC's the ozone has decreased. Most of the loss has been over the poles.
What are the major lakes in Arkansas?
The size of Bull Shoals Lake is 71 square miles. The size of Table Rock Lake is 67 square miles. The size of Lake Greers Ferry Lake is 6 square miles. The size of Lake Ouachita is 62 square miles. The size of Lake Dardanelle is 62 square miles.
How have cupcakes changed over the years?
they have changed by color, shape, size, texture and my personnal favourite by toppings! haha i love cupcakes
How has the size of the Athabasca Glacier changed over 100 years?
5 metres by 10
Which continent is the country chad on?
A landlocked country in north-central Africa, Chad is about 85% the size of Alaska. Its neighbors are Niger, Libya, the Sudan, the Central African Republic, Cameroon, and Nigeria. Lake Chad, from which the country gets its name, lies on the western border with Niger and Nigeria. In the north is a desert that runs into the Sahara. On the African continent.
Does a lake have to be a certain size to be considered a lake?
No
