Producers make their food. They use a process called photosynthesis to make their food. Photosynthesis uses which of the following ingredients

Which of the following is an example of something that is abiotic?

In 1859, a farmer brought 24 rabbits to Australia. There were many green plants for the rabbits to eat. The rabbits grew strong and reproduced rapidly. By 1950, Australia had 600 million rabbits! Unfortunately, the rabbits damaged the ecosystem. After that one-hundred-year period, there were no green plants left. Scientists decided to try to lower the number of rabbits by releasing a disease into their environment. The disease killed many of the rabbits. But the dead rabbits created problems for the environment. There were many dead rabbits, but eventually, decomposers cleaned them up.

Why were there no green plants left in the 1950s?

Which of the following is an example of something that is abiotic?

Producers make their food. They use a process called photosynthesis to make their food. Photosynthesis uses which of the following ingredients

In 1859, a farmer brought 24 rabbits to Australia. There were many green plants for the rabbits to eat. The rabbits grew strong and reproduced rapidly. By 1950, Australia had 600 million rabbits! Unfortunately, the rabbits damaged the ecosystem. After that one-hundred-year period, there were no green plants left. Scientists decided to try to lower the number of rabbits by releasing a disease into their environment. The disease killed many of the rabbits. But the dead rabbits created problems for the environment. There were many dead rabbits, but eventually, decomposers cleaned them up.

Why were there no green plants left in the 1950s?

Which of the following choices represents two consumers?

How does energy flow within an ecosystem? (A graphic of a food chain is provided below.)

Which statement best describes how energy is transformed during photosynthesis?

In 1859, a farmer brought 24 rabbits to Australia. There were many green plants for the rabbits to eat. The rabbits grew strong and reproduced rapidly. By 1950, Australia had 600 million rabbits! Unfortunately, the rabbits damaged the ecosystem. After that one-hundred-year period, there were no green plants left. Scientists decided to try to lower the number of rabbits by releasing a disease into their environment. The disease killed many of the rabbits. But the dead rabbits created problems for the environment. There were many dead rabbits, but eventually, decomposers cleaned them up.

What is a possible problem with introducing a disease into the rabbit population?