This process is known as photosynthesis. Plants and other organisms  use light from the sun, turn it into chemical energy (sugars) and  release it to fuel its activities and â¦ oxygen waste. Answered.lants and other organisms  use light from the sun, turn it into chemical energy (sugars) and  release it to fuel its activities and â¦ oxygen waste.
River Gravel sometime called pebbles or pea rock comes in several different sizes and colors. River Pebbles are often used for Gravel Driveways, Landscaping Ground Cover. French Drains or used in concrete when an exposed aggregate finish is desired. Our White River Gravel, it turns out, is actually White Beech Pebble. Because it is mined 270 miles from the nearest coastline it was assumed to be river gravel. However, recently it was discovered that the mine is actual located over an ancient shoreline. Howbeit, we will still refer to it as White River Gravel.
The different types of sand we sell. Unwashed River Sand: This is Sand mined from old river banks. This sand is coarser than other kinds of sand, like a dune sand for example. A River Sand usually has a small pebble in it of roughly 2-3mm. this is what gives it its strength and binding qualities.River Sand also stays wet longer and retains its moisture content which aids the building process. River Sand usually has a small pebble in it of roughly 2-3mm. this is what gives it its strength and binding qualities. River Sand also stays wet longer and retains its moisture content which aids the building process.