Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Discover precise answers to your questions from a wide range of experts on our user-friendly Q&A platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

an hourglass sits on a scale. describe how the reading on the scale changes from when sand just starts falling to when all the sand has fallen.