Which one of the following are appropriate units for measuring volume?
A) grams
B) Newtons
C) linear feet
D) cubic centimeters

Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

Which statement names the physical property of wood a. wood is softer than coal b. wood does not rust c. wood can rot d. wood can burn