Answer:
Human Development Index (HDI)
Explanation:
The term that uses all of this is known as the Human Development Index or HDI for short. This is a statistic that is made up of the index of life expectancy, education, and per capita income, and are used in order to divide the countries of the world into four different tiers of human development. This tier list includes all the countries of the world and is measured once a year.
Security Keys utilize a secure challenge-and-response authentication system, which is based on Cryptographic techniques.
<u>Explanation:</u>
The protocol in which a question called "challenger" is given by one party and the answer which is called "response" is given by another party that needs an authentication, is called as challenge–response authentication. The Cryptographic techniques are used for this purpose of authentication systems.
These techniques are used for the prevention of man-in-middle attacks and subsequent replay attacks.The information that is sent as a challenge by one party must be transmitted through a password that is encrypted and the other party must send a response with the same encrypted value with any predetermined function. This makes the decryption of the information in challenge to be very difficult.
With what exactly do you need help with?
Temporary and movable homes
little specialization; most men and women involved in herding
people identified by blood relations: lineages, clans, and tribes
Answer:
Cave Paintings usually will describe an event, while fossils tend to be organisms. Cave paintings also tend to give the artists perspective on the even
