Explanation:
To live in a better and less polluted environment.
Answer: Tree use a process called photosynthesis to convert CO2 into sugar and oxygen. The oxygen is a waste product. They release it into the air and that’s the air you breath
It’s B. because it’s obvious that it last over 15 mins
Answer:
The correct answer is "The epicenter was either at location 1 or 2".
Explanation:
At least the information of three recording stations are necessary to undoubtedly calculate the location of an earthquake epicenter. The point at which the three circles overlap will mark the location of the epicenter. In this case we only have the seismograph data from two recording stations, therefore is not possible to determine the location of the epicenter. However, we can determine that the epicenter was either at location 1 or 2, the two points at which the circles overlap. I attached the missing figure.