A group of scientists believe that global warming is an irreversible process. Another group of scientists feel that human intervention can reverse the global warming process. Which of these is the most likely outcome of differences in opinions of scientists on the issue of global warming? (3 points)

A volcanic eruption takes place in a location. Ash and gas are sent out into the air. Lava flows down the volcano into human habitation. Which Earth systems interact during this process? (3 points)

One student conserves 3 cups of water by turning off the tap while brushing teeth for 2 minutes. What is the approximate amount of water 4 students would conserve by this method? (3 points)

Which of these is an example of interactions between the atmosphere and geosphere? (3 points)

The diagram below shows a portion of the water cycle. What does Y most likely represent? (3 points)

Which of these is an example of interactions between the atmosphere and hydrosphere? (3 points)

The diagram below shows three stages in the water cycle. Which statement is correct for the diagram? (3 points)

A student weighs 29 apples and records the observations in the graph below. Based on the graph, it can be concluded that about one-tenth of apples weigh (2 points)

Scientists worldwide agree that atmospheric carbon dioxide enhances the greenhouse effect. However, they differ in their opinions about the effects that the enhanced greenhouse effect has on the global climate. Which is the most likely effect of the differing opinions among scientists, regarding global warming? (3 points)

An amusement park has recently been constructed along the coast, increasing automobile traffic in the area. What is the impact of the increased traffic in the area on oceans? (3 points)