Family tree,personal life
Answer:
C) US energy consumption is 20–25 times that of Africa.
Explanation:
Africa is a country with very low energy consumption. This is related both to the lack of industrialization in the country, and to the lack of equipment that provides energy in the homes of citizens. It is estimated that a person's energy consumption in Africa is less than the energy consumption of a domestic refrigerator in the USA, which allows estimating that the energy consumption in the USA is 20 to 25 times greater than the energy consumption in Africa.
Yes. It is proven because the satellite is placed very specifically to avoid a crash with another satellite but orbits can change which an result in a satellite crash.
IN FOCUS GROUP DISCUSSION, the moderator perform a passive role in the discussion.
The effectiveness of a moderator is very important for the success of any focus group discussion. The major role of the moderator is to keep the discussion focused and to generate lively and productive discussion. The moderator keeps the discussion on track but does not influence the discussion in any way, his role in the discussion is a passive one.
Complete Question:
The man at the sunglass store had 23,000 glasses. 250 glasses were purchased by two people. What is the total number of glass left after the purchase?
Answer:
Total amount left = 22,500 glasses.
Explanation:
<u>Given the following data;</u>
- Total number of glass in the store, Tn = 23,000 glasses
- Number of buyers = 2
- Quantity purchased = 250 glasses
To find the total number of glass left after the purchase;
First of all, we would determine the total number of glass that were purchased;
Total number of glass purchased, Tp = 250 * 2
Total number of glass purchased, Tp = 500 glasses.
Next, we would find the amount left by using the following mathematical expression;
Total amount left = Tn - Tp
Total amount left = 23,000 - 500
<em>Total amount left = 22,500 glasses.</em>