Q: What do craters and rifts become when they fill with water? Choices: - seas - rivers - streams - lakes A:
lakes

Q: In the nematic phase, only the long axes of the molecules are parallel, and the ends are staggered at random intervals. in the smectic phase, the long axes of the molecules are parallel, and the molecules are also arranged in planes. finally, in thecholesteric phase, the molecules are arranged in layers; each layer is rotated with respect to the ones above and below it to give it this? Choices: - layer structure - kinetic energy - symmetry - spiral structure A:
spiral structure

Q: What will happen to sea levels due to increased global temperatures? Choices: - Drop - reverse - surge - rise A:
rise

Q: What is a measure of how hot or cold the air is? Choices: - precipitation - variation - relativity - temperature A:
temperature