Earth's initial atmosphere formed from ________
A) leftover gases from the nebula
B) the Sun's solar wind
C) outgassing
D) comet vaporization
A
Environmental & Atmospheric Sciences
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A spontaneous, inheritable change in an organism's genes is called a ____
A) mutation B) selection C) prokaryote D) genus
Environmental & Atmospheric Sciences
Beneficial inheritable structural or behavioral traits are known as ____
A) skills B) adaptations C) domains D) environmental pressures
Environmental & Atmospheric Sciences
Why might one river have a much greater dissolved load than another river?
A) faster flow rate B) nature of the sediment-forming rock C) fewer meanders and a broader basin D) a narrow channel just before the sea
Environmental & Atmospheric Sciences
How is access to knowledge or education important to development?
What will be an ideal response?
Environmental & Atmospheric Sciences