Given a scientific passage and an answer, generate a question for the given answer.

[Q]: Passage: The hemisphere that is tilted away from the Sun is cooler because it receives less direct rays. As Earth orbits the Sun, the Northern Hemisphere goes from winter to spring, then summer and fall. The Southern Hemisphere does the opposite from summer to fall to winter to spring. When it is winter in the Northern hemisphere, it is summer in the Southern hemisphere, and vice versa. Answer: direct rays
[A]: The hemisphere that is tilted away from the sun is cooler because it receives less what?

[Q]: Passage: The combined gas law relates pressure, volume, and temperature of a gas. Answer: combines gas law
[A]: Which law relates the pressure, volume, and temperature of a gas?

[Q]: Passage: Yeasts do not produce spores. Instead, they reproduce asexually by budding. Budding is the pinching off of an offspring from the parent cell. The offspring cell is genetically identical to the parent. Budding in yeast is pictured in Figure below . Answer: by budding
[A]:
How do yeasts reproduce asexually?