B.) The Andes would be the answer to this question.
The correct option is 2 Both Amy and Laura increased their gas mileage in the first two weeks.
<h3>What do you mean by MPG?</h3>
MPG comparisons make it easier to determine which vehicles are more fuel-efficient.
For example: if your automobile gets 40 mpg, it indicates that you can typically travel 40 miles for every gallon of gas you put in the tank.
Relationships shown in graphs:
- Since there are no numbers on the graph, we are unable to determine if Amy and Laura used the same amount of gas each week.
- The graph shows that Amy's mileage climbed throughout the first two weeks. The table shows that Laura's mileage grew throughout the first two weeks as well.
- Again, since there are no numbers on the graph, we are unable to determine whether Amy or Laura got better gas mileage.
- The table shows that during the first four weeks of data, Laura's gas mileage was not consistent.
Thus, option 2 is correct.
Learn more about average gas mileage (MPG):
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Answer:
B. Their predators have been killed by the Cretaceous-Paleogene extinction
Explanation:
The mammals and the avian dinosaurs were small creatures, living in the shadows of the dinosaurs which dominated the world, but also were stopping the further increase in size and development of these animals. At the end of the Cretaceous though, an asteroid struck the Earth. The impact was so hard and devastating that it managed to destroy the dinosaurs and wipe them out of the face of the Earth, with the only dinosaurs remaining being the small avian species. Since lots of niches opened up and where free for taking in the ecosystem, the mammals and the avian dinosaurs quickly started to evolve, diversify, and become much larger. The mammals seem to won the race for dominance as they have become the most dominant species on the planet.