The sentence There will be twice as many of us before most of us are dead means
A
the population growth rate will double before our death
B
mankind is fast spreading across the earth
C
some increase in human and animal population growth rates
D
many of us will die as a result of population explosion
Verified Correct Answer: A.
Grammar & Contextual Explanation
"There will be twice as many of us before most of us are dead" means that the human population will double during the lifetime of the majority of people currently alive.
Source: Myschool Past Questions Archive (Record #15111)