⟩ How has the earth changed since it was formed?
The earth has changed massively since it was formed. Earth was a ball of rock that was hit and changed by loads of impacts and meteor impacts.
The earth has changed massively since it was formed. Earth was a ball of rock that was hit and changed by loads of impacts and meteor impacts.
Which of the following is the greatest?
Two identical taps fill 2/5 of a tank in 20 minutes. When one of the taps goes dry in how many minutes will the remaining one tap fill the rest of the tank?
If the area of two circles are in the ratio 169 196 then the ratio of their radii is
(1/4)3 + (3/4)3 + 3(1/4)(3/4)(1/4 + 3/4) =?
A father is three times as old as his son. After fifteen years the father will be twice as old as his sons age at that time. Hence the fathers present age is
Tom, Dick and Harry went for lunch to a restaurant. Tom had $100 with him, Dick had $60 and Harry had $409. They got a bill for $104 and decided to give a tip of $16. They further decided to share the total expenses in the ratio of the amounts of money each carried. The amount of money which Tom paid more than what Harry paid is
If 3/p = 6 and 3/q = 15 then p - q = ?
The fact that the- of confrontation is no longer as popular as it once was - progress in race relations.
A child should not be - as being either very shy or over - aggressive.
Clearly refuting sceptics, researchers have - not only that gravitational radiation exists but that it also does exactly what the theory- it should do.