Answer
RUSSIA : wide natural resource base including major deposits of oil, natural gas, coal, and many strategic minerals, reserves of rare earth elements, timber.
UK's :Coal, petroleum, natural gas, iron ore, lead, zinc, gold, tin, limestone, salt, clay, chalk, gypsum, potash, silica sand, slate, arable land.
Answer:0.636
Explanation:
Given
Urn A contains 2 W, 4 R
Urn B contains 8 W, 4 R
Urn C contains 1 W, 3 R
Probability of selecting 3 balls out of which 2 are white
P(J)=P(WWR)+P(WRW)+P(RWW)

Probability that the ball chosen from Urn A was white given that exactly 2 white balls were selected
i.e.


Answer:
a disease of blood vessels supplying heart muscle, a disease of blood vessels supplying brain ,a disease of blood vessels supplying legs and arm...stroke or heart attack.