Alexander Calders mobiles, like untitled, move when air currents move through them, making them kinetic. Alexander Calder was an American artist, famous for his abstract sculpture, hanging mobiles, and Kinetic art. Kinetic art is the <span>art that depends on motion for its effect. The kinetic art's works of Alexander Calders were called "mobiles".</span>
Can't really plot a graph here for question 1.
2a) The car speeds up from A to B. The car travels at a constant speed from B to C. The car slows down to a stop from C to D.
b) From the graph, at 10 seconds, the car is moving at 20 m/s.
This had to do with gain power and trade inequality business
Conductors allow<span> for </span>charge<span> transfer </span>through<span> the free movement of </span><span>electrons
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Because the top layer of a pool will be warmer than the bottom layer, that why filtration is important to cycle the water evenly.
