Select all the true statements about density: (hint - there are 4 correct statements) d=m/v (denisty equals mass divided by volume)

density is measured in meters

density is the ratio of an objects mass to its volume

objects that are heavy for their size are very dense

objects that are heavy for their size are not dense

density is how much matter is in a given amount of space

all dense objects will float

(there is more then 1 answer by the way)

1. seamount a raised footwall block between normal fault creates this 2. syncline break between rocks where a hanging wall rises relative to a footwall 3. hot spring on rolling hills, this a dip between hills 4. volcanic neck created when a block with hanging walls slips down between normal faults 5. caldera underwater volcano that never reaches above sea level 6. horst natural hot water on earth's surface containing many minerals 7. graben underwater volcano whose top is eroded flat by waves 8. crater less than a mile in diameter; looks like a bowl at the top of a volcano 9. guyot magma that filled the central vent that remains after the volcano has eroded 10. reverse fault over 1 mile in diameter; looks like a bowl over a volcano