Answer:
B. Gives similar scores every time it is used
Air is not a compound it's a mixture
The mechanical layer lies above the core is the mantle. It is the layer that is found after the core and it is the second layer of the Earth . It is about 84% of the Earth’s volume.
The answer is <span>D. The type of plant that grew near a river.
A clastic rock is composed of fragments of rock and geological detritus and smaller grains of rock. Its composition is determined by source rock composition and crystals. It can be noticed that the type of plant that grew near a river has nothing to do with its composition.</span>
