Question:
Our best evidence is that the crustal magma chamber is filling with molten rock. But we have no idea how long this process goes on before there either is an eruption or the inflow of molten rock stops and the caldera deflates again, added Smith. Volcanic activity in Yellowstone heats up underground water which create geysers of superheated water, and is responsible for the creation and continuous eruption of Old Faithful.
Is this true?
There is a volcano in Yellowstone.

Answer:
yes


Question:
Some large Russian oil companies, including Lukoil, Zarubezhneft, the state-owned oil company, and Alpha Eco, the trader, were implicated by the report.
Is this true?
Zarubezhneft trades in oil.

Answer:
yes


Question:
Rabies virus infects the central nervous system, causing encephalopathy and ultimately death. Early symptoms of rabies in humans are nonspecific, consisting of fever, headache, and general malaise.
Is this true?
Rabies is fatal in humans.

Answer:

yes