if the producer population in an ecosystem decreased, what would most likely happen to the size of the…

if the producer population in an ecosystem decreased, what would most likely happen to the size of the herbivore population?\no it would decrease.\no it would double.\no it would stay the same.\no it would triple.
Answer
Brief Explanations:
Producers are the base of the food - chain. Herbivores rely on producers for food. A decrease in producers means less food for herbivores, leading to a decrease in their population.
Answer:
It would decrease.