Suppose that the habitat of a species that once lived on land has now become covered in water. in order to survive, the species adapts to have webbed feet. this adaptation likely takes place a. within a week of the habitat change. b. after a single generation. c. immediately. d. over millions of years.

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?

Which of the following is not a means to accelerating? question 4 options: a)increase speed b)remain still c)decrease speed d)change direction