What type of relationship exists between tides and time? (earth science)

During the decline of the harappan civilization, which group came to power in the indus valley

What type of commercial speech is not protected by the 1st amendment?

Which of the following ideas would not lead to lower amounts of waste? a) the extension of a product’s lifetime b) the elimination of unnecessary packaging c) flexible construction for simple repair d) built-in obsolescence e) the introduction of new design technology