What is average albedo of Earth?
A. 90 percent
B. 30 percent
C. 60 percent
Answer: B
Environmental & Atmospheric Sciences
You might also like to view...
The zone between the core and the crust is the:a
innersphere. b. lithosphere. c. mantle. d. convection center. e. molten zone.
Environmental & Atmospheric Sciences
Air pollution levels that may be life-threatening within a few hours or days are termed:
A) high risk B) fast acting C) toxic D) acute
Environmental & Atmospheric Sciences
Fault types are defined by
A) the tilt and orientation of the fault plane. B) the amount of movement along the fault plane. C) the amount of energy liberated during movement. D) the type of rock material in which they occur.
Environmental & Atmospheric Sciences
Which of the following is the vector commonly used in in vivo gene therapy?
A) adenovirus B) Maloney murine leukemia virus C) weakened flu virus D) vaccinia virus
Environmental & Atmospheric Sciences