1) why don't s waves travel through the outer core?
2) why are p waves reflected off the inner core?
3) what is the zone below the water table on a soil profile?
4) what can form with acidic rainwater and limestone?
5) in geologic time, what is it that is defined by the abundance or extinction of life forms?
6) where would you find the youngest part of the ocean floor?
7) what happens when the temperature in tha atmosphere reaches a dew point?
8) why is halite a mineral while sugar is not?
9) ores from the earth's surface are generally obtained from ________ ?
10) what mineral characteristics can me metallic, nonmetallic, or pearly?
shorter answers would be great, i don't need lengthy definitions.
these are due tomorrow...
please don't tell me to just "go look it up myself"
I'm asking yahoo for a reason....i don't really want to.
promise promise i'll study these after i get the answers, it's for my science final.
thanks.
2) why are p waves reflected off the inner core?
3) what is the zone below the water table on a soil profile?
4) what can form with acidic rainwater and limestone?
5) in geologic time, what is it that is defined by the abundance or extinction of life forms?
6) where would you find the youngest part of the ocean floor?
7) what happens when the temperature in tha atmosphere reaches a dew point?
8) why is halite a mineral while sugar is not?
9) ores from the earth's surface are generally obtained from ________ ?
10) what mineral characteristics can me metallic, nonmetallic, or pearly?
shorter answers would be great, i don't need lengthy definitions.
these are due tomorrow...
please don't tell me to just "go look it up myself"
I'm asking yahoo for a reason....i don't really want to.
promise promise i'll study these after i get the answers, it's for my science final.
thanks.