1.Look at the following raw materials.correct answer.1.Carbon dioxideW

1.	1.Look at the following raw materials.correct answer.1.Carbon dioxideWaterOxygenWhich of these raw materials are needed for plants to synthesise food?b) L, III.a) I., II.d) I., II., II.c) II., III.
Answer» ANSWER: what is this I can't UNDERSTAND that

1.Look at the following raw materials.correct answer.1.Carbon dioxideWaterOxygenWhich of these raw materials are needed for plants to synthesise food?b) L, III.a) I., II.d) I., II., II.c) II., III.

Answer»

what is this I can't UNDERSTAND that