It is idea as an energy fuel. it includes hard, black, and brown coal. coal production is falling and imports began to rise.
Answer:
33.33%
Explanation:
If we divide the profit on the original price we get the procentual increase in price.
1/3=0,3333=33.33%
I believe the answer is: valid, but not reliable
A result would be considered as valid if it is created by using proper logical thought or common way of reasoning. But, such result on personality would not be considered to be reliable because there are too many factors that could create a deviation within the data, and there is no accurate way to truly measure personality.
Answer:
Ubuntu
Explanation:
Ubuntu is an African philosophy which talks about that we should show love and care to the others people because it says that humans are social being and their interdependence made it possible for them to be what they are today. So they must love, show act of compassions, show care and friendliness to others.
Answer:
He established a naval observatory for the teaching of navigation, astronomy, and cartography around 1450. From 1419 to his death, Prince Henry made many expeditions south along the west coast of Africa to secure trade routes and establish colonies.
Explanation:
