Question

question 9 of 15 match each scientist to the observation she is most likely to make. geologist? a certain ocean current has warmed by 0.2°c in the last 40 years. astronomer? last year, there were an average number of tornadoes in kansas. meteorologist? an earthquake caused a 2 cm movement along a fault in california. hydrologist? earths year is slightly longer due to the gravity of mars.

Explanation:

A geologist studies the Earth's physical structure and substance, so they would observe earthquake - related phenomena like fault movement. An astronomer focuses on celestial bodies and their properties, so they would study facts about Earth and Mars. A meteorologist deals with the atmosphere and weather, so they would record tornado numbers. A hydrologist studies water on Earth, including oceans, so they would observe changes in ocean currents.

Answer:

hydrologist - A certain ocean current has warmed by 0.2°C in the last 40 years.
meteorologist - Last year, there were an average number of tornadoes in Kansas.
geologist - An earthquake caused a 2 cm movement along a fault in California.
astronomer - Earth's year is slightly longer due to the gravity of Mars.