Answer:
The spectrum of white light consists of six basic colours arranged in a specific order: red, orange, yellow, green, blue and violet.
Answer:
the plantations were too big to run with paid labor and free labor that slaves produced was very appealing to plantation owners because it cut cost
Explanation:
Answer: Nearly 90% of the igneous rock-forming minerals are silicates; which means that they make up over 90% of the Earth's crust (oxides are the other dominant mineral group).
Explanation:
Each assemblage of silicate minerals tells us something of the environment in which it was formed. The soil, in which we grow our food, is made up largely of silicates. Bricks, stones, concrete, and glass are either silicates or derived from silicates. The time in our computers and clocks is kept by a silicate mineral.
Answer:
The first battle of the Revolutionary War between the American Patriots and British Redcoats happened at Lexington and Concord.
The answer is: pathos, an appeal based on emotions.
In war message to congress, wilson made an appeal based on emotions by conveying the invasions that conducted by Germany is an inhumane act that violate the principles that commonly held by western nations. His purpose to make such appeal is to obtain support from both the voters and the congress to join the alliance against Germany.