Could anyone please help me with these questions..
1. Which of the following terms and phrases is associated with minerals or is a type of mineral?
natural non-living material with a uniform structure throughout
A) forms rocks
B) diamond
C) igneous
D) sedimentary
2. There are 4 general types of volcanoes depending on types of eruption and shapes resulting from these eruptions.
Three of the 4 are steep-sided and cone shaped.
Which of these three is built of alternating layers of lava flow, ash, and cinders?
A) cinder cone
B) composite volcano
C) shield volcano
D) lava dome
3. In general this statement describes the relationship between the mass of a star and the length of time that it will burn. The more massive a star is at "birth," the longer its life.
A) True
B)False
2007-05-17 10:59:35 · 5 answers · asked by sheplayscold 1 in Science & Mathematics ➔ Earth Sciences & Geology
B diamond
B. composite volcano
B false ( I'm certain!)
2007-05-17 11:09:28 · answer #1 · answered by Anonymous · 0⤊ 0⤋
The final one is true.. since it is bigger it will most likely has more gases to burn and therefore live longer also depending on the size it may even turn into a red giant, supernova, or white dwarf. Hey it may even spawn a blak hole.
2007-05-17 18:08:01 · answer #2 · answered by nckros191 2 · 0⤊ 0⤋
1) B
2) Composite
3) Not sure........ 50/50 shot........
2007-05-17 18:05:00 · answer #3 · answered by Lady Geologist 7 · 0⤊ 0⤋
1]b
2]b
3]b
2007-05-17 18:44:13 · answer #4 · answered by DAISY 2 · 0⤊ 0⤋
b, b, false
2007-05-17 18:23:24 · answer #5 · answered by Anonymous · 0⤊ 0⤋