Answer with Zero or First Conditional and continue the chain.
What if it rains all day tomorrow? • What if we miss the last bus tonight? • What if you don't eat all day? • What if you don't water plants for a month? • What if you eat a lot of fast food this weekend? • What if you freeze water? • What if you heat butter on a hot stove? • What if you mix red and yellow? • What if you study hard for the next exam? • What if your friend forgets your birthday?