What were some of the architectural and artistic achievements in Aksum ?

This city was very large and it quickly became a huge center of trade. Their religion spread slowly and they belonged to the Ethiopian Christianity group.

Explanation:

Aksum became the greatest market of northeastern Africa; its merchants traded as far as Alexandria and beyond the Nile River. Hope this helps!

atman means 'eternal self'. the atman refers to the real self beyond ego or false self. it is often referred to as 'spirit' or 'soul' and indicates our true self or essence which underlies our existence.

there are many interesting perspectives on the self in hinduism ranging from the self as eternal servant of god to the self as being identified with god. the understanding of the self as eternal supports the idea of reincarnation in that the same eternal being can inhabit temporary bodies.

the idea of atman entails the idea of the self as a spiritual rather than material being and thus there is a strong dimension of hinduism which emphasises detachment from the material world and promotes practices such as asceticism. thus it could be said that in this world, a spiritual being, the atman, has a human experience rather than a human being having a spiritual experience.

explanation:

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.