Questions with the keyword 'farm'

• does farming afect the rivers and water ways by trucker10 to Blaire, Elizabeth, Jenny, Shona, Simon . Comments: (so far, 2 comments)
• You can grow plants in a hydroponic farm using artificial light, water substitutes and soil substitutes but would a by kwald27 to Blaire, Elizabeth, Jenny, Shona, Simon . Comments: (No comments so far)