The current global population is approximately:
A) 7 billion
B) 7 million
C) 700 billion
D) 700 million
E) 70 billion
Answer: A
You might also like to view...
Which of the following best describes the low pressure cell centered for most of the year over the equator?
A. variable insolation, warm temperatures, abundant rainfall B. variable insolation, warm temperatures, variable rainfall C. consistent insolation, varying temperatures, variable rainfall D. consistent insolation, warm temperatures, abundant rainfall
Seismic waves that travel only near Earth's surface are of two main types: ________ waves.
A. S and Love B. P and S C. P and Love D. P and Rayleigh E. Love and Rayleigh
An environmental impact statement is required ________.
a. before Congress can pass any law b. to be put to voters on every local ballot if federal action may affect local environments c. for implementation of any program funded by the World Bank d. for any federal action that may affect U.S. environmental quality e. only by executive order
An air mass is a body of air with:
A) similar values of temperature and moisture at any given altitude. B) at least two frontal zones. C) very low humidity in its lower layers. D) very high pressure everywhere. E) equal density throughout.