1. who was john locke? 2. what were his 3 big ideas?

3. what does each of his 3 big ideas mean?

1.John Locke is an English physician one or the most influential thinkers and commonly known as the “Father of Liberalism”

2.Three big ideas were life,liberty, and property

3.They were social contract they helped people in order to protect their rights. He believed all people should have the right to life, liberty and the right to own property.

Distance covered = speed x timethe distance traveled going against the stream = distance traveled with the stream.therefore it is the speed and the time that are the variables.as he travels the same distance both ways, speed x time is the same for each way.going upstream his speed is 4 kph; going downstream his speed is 6 kph.therefore we have two simultaneous equations: time upstream x 4 = time downstream x 6time upstream + time downstream = 60 minutestherefore we have the equation: time upstream = 6/10 hour, time downstream therefore = 4/10 hour.distance traveled at 4km/hr in 6/10 hour = 24/10 = 2.4km.check: distance traveled at 6km/hr in 4/10 hour = 24/10 = 2.4km.