Which of the following has a caste system

What were the effects of the great reform act of 1832?

Based on the information given and the gauges which process or processes have their alarm light on?

What important discovery was made by edmond halley and alexis clairaut, using newton's ideas of mathematics and gravity? they created the scientific method to outline how science should be conducted. they were able to find the orbit of a comet and predict the year of its return. they discovered the three newest planets--uranus, neptune, and pluto. they explained why objects appear to have color.