<span>There are six in total
of kingdoms and one of them is the kingdom that is a unicellular prokaryotes
that has cell wall but has no presence of peptidoglycan. The type of kingdom
that has a cell wall and no pepidoglycan is the kingdom archaea.</span>
Answer:
the nut is the producer, the squirrel is the primary consumer.
the fish is the primary consumer, the bear is the secondary consumer
the leaf is the producer, the caterpillar is the primary consumer
the worm is the primary consumer, the bird is the secondary consumer.
Explanation:
please mark as brainliest
i want to say global warming but that also affets the atmosphere
Primary Succession is when an ecological community experiences a community changing natural disaster (volcano, glacier, etc) primary succession starts from bare rock. Secondary succession starts from pre-existing soil, and occurs from a hurricane, deforestation, etc.