 
 <prompt> Wia plants dey get di essential elements for photosynthesis? Based on di previous question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: Plants dey collect important tins from di soil through dia roots and from di air (wey mainly get nitrogen and oxygen) through dia leaves. Green plants dey get dia carbohydrate supply from di carbon dioxide for di air through di process of photosynthesis. Carbon and oxygen dey enter from di air, while oda nutrients dey enter from di soil. Nutrient uptake for di soil dey happen through cation exchange, where root hairs dey pump hydrogen ions (H+) into di soil through proton pumps. Dis hydrogen ions dey push out cations wey dey attached to negatively charged soil particles so dat di cations fit dey available for uptake by di root. For di leaves, stomata dey open to collect carbon dioxide and release oxygen. Di carbon dioxide molecules dey used as di carbon source for photosynthesis. 