0%
這是誰(shuí)啊啊啊
has got9right out of the 13 most challenging questions
69%
of population have
been beaten by you.
been beaten by you.
has got9right out of the 13 most challenging questions
69%
of population have
been beaten by you.
been beaten by you.
- 1. In all low-income countries across the world today, how many girls finish primary school?
-
A．20%
B．40%
C．60%
- 2. Where does the majority of the world population live?
-
A．Low-income countries
B．Middle-income countries
C．High-income countries
- 3. In the last 20 years the proportion of the world population living in extreme poverty has?
-
A．Almost doubled
B．Remained more or less the same
C．Almost halved
- 4. What is the life expectancy of the world today?
-
A．50 years
B．60 years
C．70 years
- 5. There are 2 billion children in the world today, aged 0 to 15 years old. How many children will there be in the year 2100, according to the United Nations?
-
A．4 billion
B．3 billion
C．2 billion
- 6. The UN predicts that by 2100 the world population will have increased by another 4 billion people. What is the main reason?
-
A．There will be more children aged below 15
B．There will be more adults (age 15 to 74)
C．There will be more very old people
(age 75 and older)
- 7. How did the number of deaths per year from natural disasters change over the last hundred years?
-
A．More than doubled
B．Remained about the same
C．Decreased to less than half
- 8. There are roughly 7 billion people in the world today, which option most accurately represents where they live?
-
A．
B．
C．
- 9. How many of the world’s 1-year-old children today have been vaccinated against some disease?
-
A．20%
B．50%
C．80%
- 10. Worldwide, 30-year-old men have spent 10 years in school, on average. How many years have women of the same age spent in school?
-
A．9 years
B．6 years
C．3 years
- 11. In 1996, tigers, giant pandas, and black rhinos were all listed as endangered. How many of these three species are more critically endangered today?
-
A．Two of them
B．One of them
C．None of them
- 12. How many people in the world have SOME access to electricity?
-
A．20%
B．50%
C．80%
- 13. Global climate experts believe that, over the next 100 years, the average temperature will...
-
A．get warmer
B．remain the same
C．get colder