What is the comet's tail made of?
A. flames burning on the comet
B. light reflecting off of vaporizing ice and dust
C. clouds from Earth that the comet is passing through
D. rays of light shining from the comet

Match the following. match the items in the left column to the items in the right column. 1. foreshocks process used to locate the epicenter of an earthquake 2. magnitude newer magnitude scale that measures the amount of moved (displaced) rock along a fault to determine the strength of an earthquake 3. mercalli intensity scale measure of the total amount of energy released during an earthquake 4. moment magnitude scale areas on active faults where a major earthquake hasn't occurred in a long time 5. richter scale mini-quakes that usually occur before a major earthquake 6. seismic gaps scale that measures the effects or severity of an earthquake 7. triangulation scale of magnitude based on the size of seismic waves produced by an earthquake

Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what

The chemical form of energy that is useable by the cell to do work