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 .
OC All rock layers are older than the earth
A. They were trying to find a trade route to make trading easier, so they explored a whole lot more.
B. The Colombian Exchange contributed to the rise of slave trade because when they picked up goods, they just piled 100 or so slaves in the bottom deck. Once a few people had some, many others began to want them and supply and demand skyrocketed. It was easy because the slaves had a different skin color and spoke a different language. The Europeans did not see them as people.
<em>Meroitic script was creative and improved by reducing all the Egyptian hieroglyphic signs.</em>
<u>EXPLANATION: </u>
The Nubian culture is responsible for writing one of the first written African languages termed as the Meroitic script.The Kush's Meroitic script was independent and had its recognition.
It was improved by reducing the Egyptian symbolic signs (also known as hieroglyphic signs) to 23 symbol alphabet.It also had vowel sounds which was not a part of Egyptian Meroitic script. The text was written in the opposite direction [from right to left] and impressions were written vertically.
Answer:
The Sahara is the world's largest desert; it extends across most of the northern part of Africa.
Explanation:
