Answer: When the mind is unbiased
Explanation: Making rational decisions requires one to be unbiased either as a result of religious, racial or gender influence. It also requires one to be in the right frame of mind at the time of making the decision. Emotional decisions could occur if one's judgment is influenced by religious, cultural or social inclination or sympathy towards a particular group. It could also stem from one's present state of mind at the time the judgment is passed, hence making one's judgment more of emotional than rational.
In other to make rational decisions one should be in the right frame of mind, free from external influences which could induce bias into one's decision.
Answer:The main items traded were gold and salt. The gold mines of West Africa provided great wealth to West African Empires such as Ghana and Mali.
Explanation:
B. Sails
The Egyptians were among the first to use sails on their ships to improve transportation.
Answer:
Advantages
1. These data could improve response by helping first responders locate victims who need urgent help.
2. They are useful because updates are gotten from people who have first hand information.
Disadvantages
1. The information may not be totally accurate.
2. Such data tend to be biased
Explanation:
Crowdsourced social media data is simply the data gotten from social media based on reports made by citizens about locations and conditions of events or disasters in their community.
There are certain advantages and disadvantages when using such data in disaster response which are given above.
