1 Chlorophyll: the pigment that gives plants their green color and allows them to absorb sunlight...  Chloroplast: a part of a cell found in plants that converts light energy into energy plants can use (sugar). Other living organisms such as algae also have cells that contain chloroplasts.
While the average cost to build a deck averages between $4,000 and $10,000, that doesn't account for the materials. Here is the average cost of each decking material, broken down by average price range per board: It's important to know what board sizes you'll need to purchase for your deck.
A new deck can add value to your home and increase your living space without the expense of adding a room. The average homeowner spends about $7,000 to build a 200-500 square foot deck, with smaller decks costing as low as $2,000. The cost of your project will depend on factors like size, building materials, and extras to enhance functionality.