In what region of Mars is microscopic life most likely to exist?
A) at the poles, where ice caps may harbor microorganisms
B) at the equator, where temperatures are most moderate
C) deep within the planet's core
D) beneath the planet's surface, where melting water may pool
D
You might also like to view...
Pacific ocean plate moving 5 centimeters a year...how old will the island rock be when it begins to submerge into the trench
a) 1 mill b) 5 mill c) 100 mill d) 1 bill
Clouds are unimportant to climate change
Indicate whether the statement is true or false
Soon after Earth’s formation, gravity pulled most of the iron and nickel inward to form the planet’s core in a process
call density ____________. Fill in the blank(s) with the appropriate word(s).
The type of metamorphism that occurs over large areas, commonly at convergent plate margins, and is
responsible for the production of most metamorphic rocks is ____________________. Fill in the blank(s) with the appropriate word(s).