How the sea anemone obtains its food? “How do they feed?” Anemones have rings of tentacles surrounding their central mouth. Tentacles have specialised stinging cells called nematocysts. They use these to immobilise their prey so that the tentacles are then able to move the food into the mouth. During which two stages does embryonic development […]
Can elk and deer mate?
Can elk and deer mate? Elk and red deer can have fertile offspring, often a strong indicator that two animals belong to the same species. If the animals escape from their confinement, as is sometimes the case, they can mate with wild elk creating a hybrid offspring that can threaten the purity of wild elk […]
What do grouse do in the winter?
What do grouse do in the winter? In the early winter, ruffed grouse shift residency to more mature forests. When snow is sparse on the ground or too icy, they stay warm by roosting within the dense needles of conifers. Deep snow makes life much easier for ruffed grouse. Rather than avoiding the snow, they […]
What are editorial contents?
What are editorial contents? An editorial (US), leading article or leader (UK) is an article written by the senior editorial people or publisher of a newspaper, magazine, or any other written document, often unsigned. What is news and example? News is information that wasn’t known before or current events broadcast over the radio, television, online […]
How do you crack crab legs at home?
How do you crack crab legs at home? Directions Steam. Add crab legs to boiling salted water. Steam 4 to 5 minutes or until heated through, turning occasionally. Crack Leg at the Joint. Twist crab leg at the joint and pull out the tendon. Cut Leg Open with Scissors. Use kitchen shears to cut through […]
Why does my fax machine say phone line in use?
Why does my fax machine say phone line in use? This message indicates that a telephone receiver is off the hook (the handset is lifted) and the telephone line is open. This message would be expected in the following situations: A phone connected to the HP fax (or the same phone line) is using the […]
What are some risks of using peer-to-peer sharing networks?
What are some risks of using peer-to-peer sharing networks? Peer-to-peer file sharing is a growing security risk for firms and individuals. Users who participate in these networks to share music, pictures, and video are subject to many security risks including inadvertent publishing of private information, exposure to viruses and worms, and the consequences of spyware. […]
How did Charles Lindbergh fly across the Atlantic?
Do hummingbirds stay in California year round?
Do hummingbirds stay in California year round? While gardeners in cold winter areas must say goodbye to hummingbirds in fall as they migrate south, some hummingbirds live in Southern California year round. But of the more than 300 species of hummingbirds from Alaska to the tip of South America, only 19 species migrate through North […]
What makes a collectable valuable?
What makes a collectable valuable? To some degree, all investments have subjective values, but a collectible item entirely relies on its perceived value and nothing else. It cannot create value. The underlying value of your share can grow beyond what you initially paid for, and it could also pay you dividends while you hold the […]