Seasons

What two factors combine to create Earth's seasons?

• Earth's rotation and distance from the sun

• Earth's tilt and revolution around the sun

• Moon's gravitational pull and Earth's rotation

• Solar flares and ocean currents

What is the approximate tilt of Earth's axis?

• 15 degrees

• 23.5 degrees

• 30 degrees

• 90 degrees

When the Northern Hemisphere is experiencing summer, what season is the Southern Hemisphere experiencing?

• Summer

• Autumn

• Winter

• Spring

What happens to ocean temperature when sunlight hits the ocean directly?

• It decreases

• It remains unchanged

• It increases

• It causes a tsunami

When the Northern Hemisphere is experiencing Fall, what is the Southern Hemisphere experiencing?

(a)