Category: Psychology

How do plants trap insects? The Leaf | Review Questions Solution: Insectivorous plants trap insects because they grow in soil which is usually thin and is also poor in nutrients, so they eat insects to fulfil their nutrient requirement. Why do some plants capture insects and use them as food? Carnivorous plants are plants that […]

Are engine flushes necessary? An engine flush washes the gunk out of your car’s engine – and most cars will never need one, says an engine expert. “You have to change the oil after an engine flush, otherwise it would plug up your system,” says Mott. “That’s why they sell them at the same time […]

What materials make the best insulators? Plastic, rubber, wood, and ceramics are good insulators. These are often used to make kitchen utensils, such as saucepan handles, to stop heat from flowing up to burn the cook’s hand. Plastic coating is also used to cover most electrical wires in appliances. Air is also a good insulator […]

How wind tunnel is useful for civil engineering structures? Wind-tunnel tests have been employed to predict the aerodynamic behavior of a given bridge structure, to estimate important aerodynamic parameters, and to investigate aerodynamic stability. What is the advantage of testing cars in a wind tunnel over testing cars on a track? Wind-tunnel tests help engineers […]

Do buffalos live in the grasslands? They can live in grasslands, savannas, swamps, lowland floodplains, mixed forest and glades, but they never roam farther than 12 miles (20 kilometers) from a body of water, according to the Encyclopedia Britannica. Instead of spending their days taking a swim, though, they lie under trees to keep cool […]

How much does a kale cost? Kale A B 2 Form Average retail price 3 4 Fresh1 $2.88 5 Frozen2 $2.07 Where can I buy kale vegetables in the Philippines? Where can I buy kale in the Philippines? Farmer’s Market Cubao, near the Dampa side. Pro tip: It’s better to go kale-hunting early in the […]

Is Bayport from Hardy Boys a real place? I know that some people have gone to Bayport, New York (it’s on the southern tip of Long Island), however the Bayport described in the books seems to be set on the northern shore of Long Island. The Casefiles state that Bayport is in New York. Who […]

What happened in the Falkland war? On 2 April 1982, Argentinian forces invaded the British overseas territory of the Falkland Islands. Argentina had claimed sovereignty over the islands for many years and their ruling military junta did not believe that Britain would attempt to regain the islands by force. What major event happens at the […]

Why is the red lantern award given? The Red Lantern is an award given to the Iditarod’s last place finisher. The tradition began as a joke during the 1953 Fur Rendezvous Race and was passed on to the Iditarod. Over the years, however, it has become a symbol of perseverance. What does the Red Lantern […]

Is there a camera on the iMac? Apple’s iMac, MacBook, MacBook Air, and MacBook Pro computers incorporate a camera at the top of the display. This device is called the iSight camera, which has a small, green indicator light to the right of it that turns on when the camera is activated. Why is the […]