What is the smallest packet of electromagnetic energy that can be absorbed or emitted?

a proton
an electron
a photon
a wave

How do these forms of media interact in order to communicate information more effectively? What information does each medium provide for the reader?During the 1930s, Oklahoma became known as the Dust Bowl due to a period of severe dust storms that ripped through the state. Severe drought conditions and the failure of local farmers to practice dryland farming methods that prevented wind erosion caused the soil to turn to choking blankets of dust. This dust would sometimes rise hundreds of feet in the air as it swept across almost 1 million acres of land, turning everything in its path to black. Farmers and their families were forced to seek immediate shelter when these "black blizzards" came through, and tens of thousands of families eventually had to abandon their farms altogether. Find the slope of the line that is parallel to y = -x = 1A. -1B. 5/4C.1D.-5/4 In what ways do modern elections resemble the elections of 1824, 1828 and 1832? How are they different? Calculate the density of benzene if 0.10L has a mass of 36.4g. What is true about radioactive isotopes of an atom?They are less stable.They are more abundant.They are more scarce.They are more stable. What is the first step in the RICE regimen for injuries? A. rest B. ice C. compression D. energy Please select the best answer from the choices provided. A B C D A sea turtle is 3 feet below the surface of the sea. If its position can be recorded as - 3 feet, what would the position 0 represent in this situation? (4 points) A the surface of the sea.B the distance above the surface of the sea.C the distance below the surface of the sea. D the height of the turtle sing the expression x + 3, write one equation that has one solution, one equation that has no solution, and one equation that has infinitely many solutions. Explain the only nonmetal in group 1 What is the slope of the line that passes through points (-3,5) and (11,5) Which does not describe one of the four basic characteristics of a state How did the teachings help Islam spread please help me quickly 20) Which square root is NOT a whole number?A) 144B) 156C) 169D) 196 Hello Please Answer Quickly: Please help me Im being timed I need help pls and thank you give reason why simple machine are use everywhere Janine opens a savings account with a deposit of $850. The account pays 1.75% interest,compounded daily. What is the first day's interest? Round to the nearest cent. Name the work of art above and its artist. Which visual element of art did the artist rely on the most to create this piece ? Explain your answer.