Meaning: 'Plants' refers to living organisms that grow in soil and are cultivated for various purposes, including aesthetics and food production.

Wrong options:

• furniture: 'Furniture' refers to movable objects like chairs and tables, which do not relate to gardening and thus do not fit contextually.
• paints: 'Paints' are substances used for coloring surfaces and are irrelevant in the context of gardening, making them unsuitable here.
• tools: 'Tools' are implements used to carry out tasks, but they do not represent what is grown in a garden, thus not fitting the context.

Correct answer: amount

Explanation: The word 'amount' is appropriate as it refers to the quantity of sunlight, which is a crucial factor in gardening. It fits grammatically as a noun that complements the verb 'consider' in the sentence.

Meaning: 'Amount' means the quantity or extent of something, in this case, the sunlight available for the garden.

Wrong options:

• colour: 'Colour' refers to the visual attribute of objects and does not pertain to the quantity of sunlight, making it contextually irrelevant.
• speed: 'Speed' relates to how fast something occurs, which does not apply to sunlight in this context, thus making it an incorrect choice.
• cost: 'Cost' refers to the price of something, which is not relevant when discussing sunlight in gardening.

Correct answer: organic

Explanation: The word 'organic' fits well as it describes natural materials that are beneficial for plant growth. It is an adjective that modifies 'nutrition,' indicating the type of nutrition provided by composting.

Meaning: 'Organic' refers to substances derived from living matter, which in this context means natural nutrients that enhance plant growth.

Wrong options:

• electronic: 'Electronic' pertains to devices or systems that operate using electricity, which is unrelated to gardening and thus incorrect.
• metallic: 'Metallic' refers to metals or substances containing metal, which do not provide nutrition for plants, making it unsuitable here.
• synthetic: 'Synthetic' refers to substances made through chemical processes, which contrasts with the natural aspect of composting, thus making it an inappropriate choice.

Correct answer: harvest

Explanation: The word 'harvest' is suitable as it refers to the process of gathering crops, which is a common experience shared among gardeners. It fits grammatically as a noun that complements the context of sharing experiences in gardening.

Meaning: 'Harvest' means the act of collecting mature crops from the fields, which is a key aspect of gardening and community sharing.

Wrong options:

• culinary: 'Culinary' relates to cooking and food preparation, which does not fit the context of sharing gardening experiences directly, making it incorrect.
• auditory: 'Auditory' pertains to hearing, which is unrelated to gardening experiences, thus making it an unsuitable option.
• visual: 'Visual' relates to sight and does not pertain to the act of gathering or sharing in gardening, making it contextually irrelevant.