Which of these is one of the Milankovitch cycles?(1 point)
Responses
changes in Earth’s tilt
changes in Earth’s tilt
changes in the distance between Earth and the sun
changes in the distance between Earth and the sun
changes in the length of Earth’s orbit
changes in the length of Earth’s orbit
changes in the time between Earth’s seasons
All of the options provided are one of the Milankovitch cycles.
pick the most reasonable answer with what was provided
The most reasonable answer with the options provided would be "changes in Earth's tilt" as one of the Milankovitch cycles.
Imagine that the sun disappeared from the universe tomorrow. Which sphere or spheres would this affect?(1 point)
Responses
all spheres
all spheres
atmosphere and biosphere
atmosphere and biosphere
biosphere
biosphere
atmosphere
The most reasonable answer with the options provided would be "all spheres" as the disappearance of the sun would have a significant impact on all spheres of the Earth.
Ocean currents have a direct effect on climate by an interaction of which systems?(1 point)
Responses
biosphere and atmosphere
biosphere and atmosphere
geosphere and atmosphere
geosphere and atmosphere
hydrosphere and atmosphere
hydrosphere and atmosphere
geosphere and biosphere
geosphere and biosphere