QUES: In contrast to the Proterozoic, Archean rocks are often heavily metamorphized deep-water sediments, such as graywackes, mudstones, volcanic sediments and banded iron formations. Greenstone belts are typical Archean formations, consisting of alternating high- and low-grade metamorphic rocks. The high-grade rocks were derived from volcanic island arcs, while the low-grade metamorphic rocks represent deep-sea sediments eroded from the neighboring island frogs and deposited in a forearc basin. In short, greenstone belts represent sutured protocontinents.

What single type of rock formed Greenstone belts?
What is the answer?
ANS: unanswerable
QUES: The minority leader has a number of formal and informal party responsibilities. Formally, the rules of each party specify certain roles and responsibilities for their leader. For example, under Democratic rules for the 106th Congress, the minority leader may call meetings of the Democratic Caucus. He or she is a member of the Democratic Congressional Campaign Committee; names the members of the Democratic Leadership Council; chairs the Policy Committee; and heads the Steering Committee. Examples of other assignments are making "recommendations to the Speaker on all Democratic Members who shall serve as conferees" and nominating party members to the Committees on Rules and House Administration. Republican rules identify generally comparable functions for their top party leader.

According to democratic rules of the 106th congress what campaign membership do they have?
What is the answer?
ANS: Democratic Congressional Campaign Committee
QUES: The Vedas, the earliest texts on Indian philosophy and Hindu philosophy dating back to the late 2nd millennium BC, describe ancient Hindu cosmology, in which the universe goes through repeated cycles of creation, destruction and rebirth, with each cycle lasting 4,320 million years. Ancient Greek philosophers, including Parmenides and Heraclitus, wrote essays on the nature of time. Plato, in the Timaeus, identified time with the period of motion of the heavenly bodies. Aristotle, in Book IV of his Physica defined time as 'number of movement in respect of the before and after'.

Which ancient Greek philosophers wrote essays on the concept of time?
What is the answer?
ANS:
Parmenides and Heraclitus