Nitrogen fixation occurs when which of the following happens? -Plants break down the nitrogen and use it as a nourishing sugar.
-Plants absorb the nitrogen from both the soil and the air.
-Bacteria absorb nitrogen and release it as carbon dioxide.
-Bacteria convert nitrogen to a form that plants can use.

What role did natural resources play in african politics?

What can you conclude about the information given here ? a)juveniles must testify in court b)adults are held to a lower standard c)the state guarantees that juveniles have legal rights much like those of adults d) punishment for juveniles violators are much more strict than those for adults

What is the difference between the kurds and the shia muslims? a the kurds are a religious group while the shia muslims are an ethnic group. b the kurds and the shia muslims are religious groups. c the kurds are an ethnic group and the shia muslims are a religious group. d the kurds and the shia muslims are ethnic groups.