A. Silt is no longer carried down river.
We have 8 continents on the Earth
Answer: What nation announced on monday that it would leave opec and focus more on its production of natural gas?
QATAR.
Explanation: Qatar which is a small and wealthy country, was a member of OPEC. Qatar is the world largest exporter of liquefied natural gas, says they are not leaving the business but they are joining an organization of a particular country (the name was not disclosed) to focus on the production of natural gas.
Answer: Plato is an author of "dialogues" (The Republic, Laws etc etc.) where the main character is Socrates. Socrates is a philosopher who uses a special kind of dialogue (so-called dialectic dialogue or dialectic method) which leads him to the truth. In other words he follows LOGOS who leads him to uncovering the Truth.
Explanation: Greek word ALETHEIA means "disclosure" and "truth" at the same time. It means that truth is always hidden. Much older Greek philosopher (pre-Socratic) Heraclitus had a dictum: "Truth likes to hide"....it seems that Socrates/Plato followed this thesis.
It stabilizes the magnetic field in the outer core.
