Q: The top 200 meters of water is called what zone?


Read this paragraph and choose the correct option from the provided answers:

The top 200 meters of water is the photic zone. Producers here include seaweeds and phytoplankton. Other organisms are plentiful. They include zooplankton and animals such as fish, whales, and dolphins.

 Choices:

- the subterranean zone

- the biotic zone

- the stratosphere

- the photic zone


A:
the photic zone