poplar, but they do not grow quickly, and for small settlements it is ideal... to search for sources of allergens, the french invention of binoculars with augmented reality technology is suitable, you just need to pointhere on the river there is no wind or waves, but engineers have something to offer extreme sports enthusiasts. here's a new product this season: a powerful, quick-assembled electric catamaran, based on two supboards, between which a frame with a steering wheel and a saddle is attached, and an electric power unit is responsible for the movement, which at its peak provides a power of 35 horsepower. power is determined by the battery, it is the power of the battery that transfers its power to electric motor, and the electric motor is already. the conductor transmits this power to the screw or wheel. the catamaran easily accelerates to 45 km/h, while the battery lasts for an hour and a half of active use. perhaps the most important thing is that it is not scary to get it wet . the battery that is used on this catamaran has a very high degree of water protection, and if desired, you can throw it under water and be powered by electricity from a battery located under water, however, this is a