What animal in the Andes Mountains would be at the top of the food chain?.

The animal in the Andes Mountains would be at the top of the food chain  Pumas

Explanation:

the sequence of movement of energy and matter from one level of an organism to another.

A carnivore that does not have predators is called the top predator and is situated at the top of the chain.

In mountain Andes, the carnivores are puma, lion and other carnivores.

about 40,000,000 results (0.81 seconds)  

search results

what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.