How do land animals create methane?

Sydney drew a flow chart to illustrate the nitrogen cycle.which labels best complete the flow chart? x: producers undergo photosynthesis.y: nitrogen compounds are released into the air.x: nitrogen compounds are released into the air.y: producers undergo photosynthesis.x: free nitrogen is in the atmosphere.y: producers absorb nitrogen compounds through their roots.x: producers absorb nitrogen compounds through their roots.y: free nitrogen is in the atmosphere.

Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

The same agricultural practices are used in every country of the world. select the best answer from the choices provided t f