In this passive hydroponic method, a plant is suspended above a water-based nutrient solution. At first planting, the nutrient solution is right below the plant, close enough for a few inches of the roots to touch the solution. As the plant grows, the roots elongate and the nutrient solutio...
But many of the deals start in the days and weeks leading up to the event. Prime members also benefit from Prime Early Access, which offers 30 minutes of advance access to limited-quantity deals. Is Prime membership worth it? Amazon Is an Amazon Prime membership worth it? In a word, ...
The Sun's angular diameter is measured to be 1920 inches. The distance D of the Sun from the Earth is 1.496 x 10^{11} m. What is the diameter of the Sun? If Earth be one half of its present distance from the Sun, by how many days will the present ...
Amazon Fire 4-Series TV 55" 4K TV with Alexa built in Amazon A mid-size television, 55 to 65 inches along the diagonal, is the ideal size for many living rooms. The best viewing distance for a 55-inch 4K TV, such asthis model, is between 4.5 and 7 feet. That leaves enough space...
Sputnik 1, the first satellite, shown with four whip antennas Photo courtesy NASA A satellite is any object that moves in a curved path around a planet. The moon is Earth's original, natural satellite, and there are many man-made (artificial) satellites, usually closer to Earth. The pa...
I've been busting my tail for the past 10 years as a single parent raising three sons, working full time and playing music and doing extra voice work on the side, just to make sure my kids have a decent shot at saving up their money and getting a good start in life once they are...
When choosing a soundbar, consider what you may want to plug into it and which connections you will need. It will likely be HDMI inputs you are most interested in, as these are what you will need these for any4K Blu-ray player, 4K games console or 4K set-top-box. Many soundbars ...
Because we are in Southern California, we're able to be outside most of the year. We do a lot of entertaining and much of it is on our patio. It' ...
white oak (Quercus alba, zones 3 to 9) have seven to nine lobes and measure 4 to 9 inches in length. In the spring, the leaves have a pink tint when they first emerge. As they mature, the leaves turn a dark blue-green color, while the undersides are paler in ...
Ribbon, 1 yard, 2 inches wide Grandma's old mink coat could have a second life as a cozy new friend. Many old mink coats, stoles and jackets hidden away in attics and closets are kept for sentimental reasons. Wearing real fur has become a political no-no in many circles, and often ...