Answer:
I am the kind of dog that chases anything red. What am I?
I am needed for most animals and hardcover books
I go up when the rain comes down. What am I?
Against the sun I protect your eyes and am often worn on the face of spies
I am a shimmering field that reaches far. Yet I have no tracks and am crossed without paths.
Lynn likes grapes but not potatoes. She likes squash but not lettuce, and she likes peas but not onions. Following the same rule, will she like pumpkins or apples?