Ionic is where the bonding of elements attract opposites
A freight car of mass 20,000 kg moves along a frictionless level railroad track ... After the push the skateboarder II moves with a velocity of 2 m/s to ... After the collision the cars stick to each other and ... diver jumps with a velocity of 3 m/s in opposite ... A 10 kg object moves at a constant velocity 2 m/s to the right and collides
<span>Answer: "a cold front" .
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I think Im gonna have to go with C 6.00 T/s but Im not sure