Question

1. the hydrosphere is made up of: (a) earths crust and mantle (b) earths air and gases (c) all the water on earth (d) earths tectonic plates 10. which of the following is the correct order of earths layers from (a) mantle → crust → inner core → outer core (b) crust → mantle → outer core → inner core (c) crust → outer core → mantle → inner core

Explanation:

The hydrosphere is the total amount of water on a planet. Earth's hydrosphere includes all the water on Earth. Earth's crust and mantle are part of the lithosphere, air and gases are part of the atmosphere, and tectonic plates are related to the Earth's lithosphere - not the hydrosphere. For the Earth's layers, starting from the outermost is the crust, then the mantle, followed by the outer core and the inner core.

Answer:

1. C. All the water on Earth
2. B. Crust → Mantle → Outer Core → Inner Core