Answer:
Birds’ feathers are designed to be light but very strong, flexible but very tough. Although it looks like feathers grow all over a bird, they actually grow in specific areas called feather tracks. In between the feather tracks are down feathers. This keeps the body weight down.
Feathers are made of a tough and flexible material called keratin. The spine down the middle, called the shaft, is hollow. The vanes are on the two halves of the feather. They are made of thousands of branches called barbs. Because there are many spaces between these barbs, a feather has as much air as matter.
Explanation:
Answer: Amnesia
Explanation:
Amnesia is a memory loss disorder. It is an inability of a person to recall the events that occurred in a period of time. This occurs due to brain injury, drugs, alcohol, or mental illness. This may also occur due to stress, lack of sleep and ageing.
In the given situation, Francisco only remembers the first and last player who received the yellow card. The other players were not registered in his mind due to memory loss affected by amnesia.
Answer:
The answer varies depending on the state, but generally it is either 500 feet or 1000 feet in front of you.
Explanation:
In California and Alaska, the state law is that you must turn on your headlights if you cannot see 1000 feet in front of you. In Alabama, Indiana, and the District of Colombia, it is 500 feet in front of you. Drivers should be conscientious of how their use of headlights impacts the visibility of other drivers and take care about using high beams and other headlight features when there is fog or other low visibility conditions like roads that are slick from rain or with difficult visibility because of snow.
Answer: B. It meant there was enough time for evolution to have occurred slowly
Explanation: Contrary to the theory of creationism, according to which everything is created in the beginning as it is created and the characteristics of animals, plants and humans are the same from the beginning, Darwin's theory of evolution speaks of the gradual development of the qualities necessary for survival. Thus, according to the theory of creationism, the Earth is not very old, at least not as much as was necessary to justify Darwin's evolution. The changes described by Darwin take millions of years, so the theory that the Earth is very old is quite in favour.
Answer:
The answer is B, delta. I took the quiz:)
Explanation:
