Astudent remarks that it is a good thing that humans discovered how to use industrial processes to fix nitrogen because this ensures that the nitrogen cycle can remain intact if nitrogen-fixing bacteria ever go extinct. evaluate the accuracy of this statement.

This statement cannot be considered as accurate due to many appropriate reasons.

The nitrogen-fixing bacteria not only provide nitrogen to organisms but also distribute them as per needed globally.

The human-made nitrogen cannot be subjected to distribution like done naturally by the nitrogen-fixing bacteria.

The distribution of nitrogen globally in their accurate amounts will be almost impossible by humans.

Hence, the statement made by the child cannot be considered to be true.

which

what is a measurement of the earth’s history divided into time periods?

> fossil record <

sedimentary rock

> geologic time scale <

radioactive elements