Concerning geologic time, about how long is the Holocene?
A) 10,000 years
B) 100,000 years
C) 1,000,000 years
D) 10,000,000 years.
Ans: A) 10,000 years
Environmental & Atmospheric Sciences
You might also like to view...
Which of these numbers is closest to an oceanic trench?
A. 1 B. 2 C. 3 D. 4 E. None of these choices are correct.
Environmental & Atmospheric Sciences
Which of the following marine typically results from tectonic forces and uneven erosion?
A) bays only B) coves only C) gulfs only D) both coves and bays E) coves, bays, and gulfs
Environmental & Atmospheric Sciences
How much more energy does a magnitude 8 earthquake release than a magnitude 6 earthquake?
a. 2 times more b. 10 times more c. 30 times more d. 900 times more e. 27,000 times more
Environmental & Atmospheric Sciences
The surface of Venus is hidden by clouds so astronomers use ________ to map the planet's surface.
A. X-rays B. global positioning systems C. infrared D. radar E. microwaves
Environmental & Atmospheric Sciences