Which of the following defines various colors by blending certain amounts of red green and blue.
A. Color
B hexadecimal
C. HTML color codes
D. Rgb color models

According to stephen hawking in the "origin of the universe" lecture, "why are we here" and "where did we come from" are questions that

What is the effect of narrator's word choice on the tone of this passage? the words "my heart shrank within itself" create a fearful tone. the words "better-omened" set a hopeful tone. the words "wounded his fellow" develop a remorseful tone. the words "struck harsh upon my ears" suggest an irritated tone.

He united states can produce 200 pillows in one week, while spain and france produce 150 and 100 pillows, respectively, in one week. on the other hand, spain can produce 10 televisions in one week, while the united states and france produce only 5 and 4 televisions, respectively. has an absolute advantage in producing pillows, and has an absolute advantage in producing televisions.