Answer:
For example, red and blue light mixed give magenta light. These are the colors formed by mixing the primary colors. These are the colors formed by mixing a primary and a secondary color. That's why the hue is a two word name, such as blue-green, red-violet, and yellow-orange.
Please read your textbook. These questions are simple, and textbooks are known for containing the answers to whatever they ask. Hint: they are not usually hidden in the text.
Bolivia, Paraguay, Zambia ?
Wrong subject. This is a math question not geography
