Answer:
Alzheimer's disease
Explanation:
Alzheimer's disease -
It is the type of disease , which targets the brain and disturbs the process of thinking and can even destroy it completely .
This disease is commonly observed in the in 30's and in mid 60's .
The most common cause of this disease is dementia in the older adults .
The symptoms of this disease are -
Hence ,
Hilda is suffering from Alzheimer’s disease .
It stopped people from trading and it weakened the society
Answer:“At Jebel Faya, the ages reveal a fascinating picture in which modern humans migrated out of Africa much earlier than previously thought, helped by global fluctuations in sea-level and climate change in the Arabian Peninsula.”
another thing: Hans-Peter Uerpmann, published and article about their findings in the magazine Science under the title, "The Southern Route 'Out of Africa': Evidence for an Early Expansion of Modern Humans into Arabia." They explained that they have found 125,000 year old hand axes of stone that look like early modern human tools ...
another thing:Researchers have uncovered stone tools in the Arabian peninsula that they say were made by modern humans about 125,000 years ago. The tools were unearthed at the site of Jebel Faya in the United Arab Emirates, a team reports in the journal Science.
A country thats part muslim in Africa is Libya, Sudan, Djibouti, and Egypt is mostly Muslim.
