1. 245,030-mm to kilometers (put your answer into scientific notation) 2. 1756 µm to nm
3. 1.07-grams to mg
4. 1236-µl (microliters) to liters (use scientific notation for your final answer)
5. 0.255-kg to its equivalent in grams
6. 95-liters to nl (nanoliters) (put your final answer into scientific notation)
7. 3250-µg to miligrams
8. 769 mg to kg
9. 35 km/hr to m/s
10. Convert 21 m/s to miles per hour

Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models

The terrestrial planets are characterized by having a a.) silicate core b.) iron-rich silicate core c.) iron-rich metallic core d.) none of these

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