Water resources include water contained in oceans and seas. Please select the best answer from the choices provided true false​

Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?

During convection, less dense fluid rises and denser fluid sinks.

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit