Category: Physics

What is the purpose of using dye in celery? When food coloring is added to the water, it travels with the water into the celery’s stem and then into the leaves. Plants also absorb nutrients from the soil through the roots and up through the phloem in the plant’s stems. The food coloring illustrates how […]

Did Sam Phillips Discover Johnny Cash? On This Day: Sam Phillips, Record Exec Who Discovered Jerry Lee Lewis, Johnny Cash, Born in 1923. Tuesday marked Phillips’ birthday as he was born in Florence, Ala., on Jan. 5, 1923. His importance to the early times of rockabilly and rock music may be forgotten at times, yet […]

What is the Welsh word for English? Lloegr What is the meaning of Bryn Mawr? high hill What does the Welsh word BOPA mean? aunty What do Welsh people call their mother? BBC Vocab: A Window into Welsh…. Y Teulu The family Mam Mother Tad Father Rhieni Parents Brawd Brother What is Welsh for dad? […]

Why is FedEx saying my tracking number is invalid? Sometimes this can happen if you have been given the extended tracking number. All you need to do is remove the ‘B’ at the front of the number and the ‘0488D’ at the end. How long is a FedEx tracking number valid? Tracking information is available […]

Can I put a hot tub in the ground? While using a hot tub is fun and relaxing, safety is first. It might seem like a good idea but you should not put a hot tub on grass. The bare ground cannot support the weight of a hot tub, which can be close to 5,000 […]

What does a 40 000 mile service include? 40,000 miles: Replace old oil with fresh synthetic motor oil and a new oil filter. Rotate tires, replace in-cabin air filter, inspect windshield wiper blades, and visually inspect brake pads, linings, drums and discs. Is a 60000 mile tune up necessary? 60k Service Service at this interval […]

What is the message of the Titanic? It is full of valuable messages such as: There is no distinction between rich and poor people. This was very clear when the ship of dreams hit an iceberg and sank into the North Atlantic on April 15, 1912; all the people were scared because life is priceless […]

What can you feed stick insects? Stick insects need a diet of fresh leaves. Most will live on bramble and privet, but Indian stick insects eat privet, hawthorn and rose as well. The leaves should be kept on the twig and stood in a pot of water with a cover to prevent the insects drowning. […]

What is a good alternative to eBay? 5 eBay Alternatives for Buyers and Sellers Amazon. If you’ve bought items from Amazon, then you’ve likely already bumped into the retail giant’s third-party seller options. Third-Party Sellers. Sell on Amazon. iOffer. Sell on iOffer. eBid. Sell on eBid. Etsy. Is Etsy like Craigslist? Etsy. Etsy is another […]

What should I wear in Honolulu? Long, flowy dresses; skirts; and wide-leg pants in bright colors and bold prints is primarily what you’ll see on women, along with people wearing cutoffs, graphic tees, and rad sneakers. Dressing up for dinner and a night out downtown is common, but in most places, it isn’t a must. […]