Answer:
1. The drawings exposed to the destructive action of water and temperature.
2. Natural light would have destroyed the images by maybe deteriorating them.
3. The images made the site closed due to the damage.
Explanation:
Given that the caged bird in the poem is an extended metaphor for the historic struggle of the African American community under historical and ongoing racist oppression, the idea that freedom is a biological impulse argues against the inhumane cruelty of oppression
The answer is the last one, D.
Answer:
Blockchain.
Explanation:
Blockchain is a type of database that stores information about an individual's activities and transactions in a block. It is different from a typical database by storing information in a block chained together for an individual and not spread across many databases.
This system of storing information allows digital databases to have a centralized 'block' for an individual, thereby allowing an easy and ready compartment of information for that person. By storing all information/ transactions of a person in one block and another person in another block, a blockchain makes it easier to 'list' the transaction history of people. Blockchain can also be known as a digital ledger for a person's transactions and keeps a record of the activities across the entire network. And it keeps the information in a systematic record thereby allowing easy and clear accessibility.