Random question?

Which of the following forms of energy can travel by vibrating particles of air?

Random question?

Which of these provides the best evidence that the distribution of Earth's oceans has changed over time?

Random question?

Scientists who have studied global climate changes have found that the average temperature of Earth has risen. There has also been an increase in the accumulation of atmospheric greenhouse gases. What is the goal of the scientific community in collecting this type of data?

Random question?
Trees use narrow tubes to transport water upward. Which property of water allows the water to rise in these narrow tubes?