Astudent is riding the bus to school. as he rides, he studies a worksheet for a quiz while listening to music on his smartphone. once he arrives at school, he sits at his desk in homeroom. which resource in the scenario is renewable?

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.

Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above