Secondary consumers receive less energy from the food chain than primary consumers.
Primary consumers are herbivores, meaning they eat the plants that have 100% energy.
Secondary consumers are either omnivores or carnivores. This means that they eat both animals and plants. In the situation that a secondary consumer is a carnivore, the secondary consumer is receiving less energy from the primary consumer.
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The answer is Neolithic or the New Stone Age. The Neolithic period is known for the spread of agriculture, used of stone tools and also the time where the cereal cultivation for agriculture and animal domestication were introduce and lastly the appearance of pottery is also known as a symbol during this time.
By diffusion hope this helps
Bees fly to flower to flower gathering nectar, which they make into food benefiting the bees.