Choose all statements that are true about wind turbines.

wind turbines can interfere with migrating birds.

wind is always reliable.

wind turbines create a lot of air pollution.

wind turbines are noisy and unattractive.

Answer;

Wind turbines can interfere with migrating birds.  

Wind is always reliable.  

Wind turbines are noisy and unattractive.

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.

b. to discover aspects of the natural world.

hopefully i .