What are some limitations of seismography in detecting volcanic activity?

What are fructose and glucose an example of?

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.