Employers that set up money purchase plans must declare a set contribution level each year in the plan document, based on employeesâ salaries. Companies can contribute up to 25% of the total annual compensation of all plan participants, up to 100% of each participantâs salary or $54,000 (in 2017, up from $53,000 in 2016), whichever is less.
There are important distinctions between seagrasses and seaweed. Seagrass can easily be confused with marine macroalgae, or seaweed, but there are many important differences between the two. While seagrasses are considered vascular plants and have roots, stems and leaves, seaweed are multi-cellular algae and have little or no vascular tissues.
Seaweed are not plants, but are algae. Not only do algae provide much of the Earth's oxygen, they are also the base for almost all marine life. Green algae get their color from chlorophyll and exist on or near the surface where there is plenty of sunlight.eaweed are not plants, but are algae. Not only do algae provide much of the Earth's oxygen, they are also the base for almost all marine life. Green algae get their color from chlorophyll and exist on or near the surface where there is plenty of sunlight.