After the Scientific Revolution, many people started to wonder. Prior to it, people just accepted the universe as is and then they found out it wasn't as they thought.
<span>Trans Saharan trade route was conducted throughout a vast region between mediterranean countries and sub-saharan Africa.It was an important trading route commencing from 8th century to late 16th century. The establishment of trade interconnected the European to African empires of Ghana, Mali and Songhai, however traveling across the Sahara is difficult; transportation depended on camels.
The Golden age of Trans-Saharan trade ended with the collapse of Songhai empire after the Moroccan attack in 1591. Neverthless, the trade continued, until the railroads gave it the final death blow in the beginning of our century.</span>
Answer:
The beginning of the Precambrian period starts with the formation of Earth about 4.5 billion years ago and ends at the first sign of complex life about 540 million years ago. Though the Precambrian Period is often referred to as a period, it's actually the only supereon, which means that it spans multiple eons.
Explanation:
America wanted to be set free from British rule
Siddhartha Gautama questioned Hinduism because Hinduism determined a person's worth based on caste.