Question

the zone of a tidal flat that is located between the high tide mark and the low tide mark is called the: intertidal zone subtidal zone littoral zone supratidal zone question 46 1 pts in the tidal flat food web, which group of organisms is classified as a producer? diatoms fish and birds crustaceans worms

Explanation:

First Question (Tidal Flat Zone)

The intertidal zone is defined as the area between high and low tide marks. The subtidal zone is always underwater, the littoral zone (in a broader sense) can include other aquatic areas, and the supratidal zone is above the high tide mark.

Producers in an ecosystem are organisms that can produce their own food, usually through photosynthesis or chemosynthesis. Diatoms are microscopic algae that perform photosynthesis, so they are producers. Fish, birds, crustaceans, and worms are consumers (they eat other organisms).

Answer:

A. Intertidal zone

Second Question (Tidal Flat Producers)