As air temperatures increase, more water evaporates. water is a greenhouse gas, so more water in the atmosphere leads to greater global warming. is this positive feedback loop, negative feedback loop, neither, or no answer provided?

Which of the following planets is classified as a terrestrial planet? a. neptune b. venus c. saturn d. jupiter

The “twelve apostles” are in which national park?

Which statement about portugal is not true? a. it granted independence to its last colony in 1975 b. it has avoided conflict with spain c. it was a leader in european world exploration in the 1400s d. its economy is changing from agricultural to industrial b. it has avoided conflict with spain