Options are:
(A). Be wary of squash that has much or less bounce. Squash that doesn't bounce very easily could be used for cooking, and may also make a mess in the oven..
(B). Squash weighing eight to 12 ounces is too heavy. If you start picking it up too heavy, make sure you can easily get the squash to bear heft on its own..
(C). Even smaller types like acorn and spaghetti squashes should feel dense for their size. If the squash seems a bit light, it's either underripe or rotten..
(D). When it feels slightly lighter, it is ready for harvest. Gently tap the squash with a wooden spoon..Choose from options above and answer: What most naturally follows?

How to choose between winter squashes
Feel the squash's weight.
Pick up the squash and feel how heavy it is. A fully grown squash should have a decent amount of heft to it.
Answer:
(C).