Human being, teeth doctors and tools
Mercury has the smallest orbit and neptune has the largest. so neptune would take a longer amount of time to orbit the sun.
Statement 3 is the best choice
The organism would not have to find a partner in order to reproduce.
The best answer to the question 'What are the nonliving components of the environment that shape an ecosystem?' would be letter d. Abiotic factors are those components of the environment that are non-living or does not have life. All the other choices have life.
