A. 15 trillion
B. 20 trillion
C. 25 trillion
D. 30 trillion
A. Ionizing Radiations
B. Non Ionizing Radiation
C. Visible light
D. None
A light year is a unit of ?
A. Time
B. Energy
C. Length
D. Mass
A. Uniform Power Storage
B. Universal Product Support
C. Under Panel Storage
D. Uninterruptible Power Supply
Gulf streams are caused by__________.
A. Cyclones
B. Ocean Pressure
C. Temperature
D. Difference in water level
A. 6
B. 5
C. 4
D. 3
A. Sound
B. Depth
C. Energy
D. Time
used to measure the depth of water or the length of nautical rope or cable. A fathom is six feet, or 1.8288 meters.