How long is a day on the equator?

How long is a day on the equator?

On the Equator, the duration of daylight is not exactly 12 hours all the year round, but rather — because of atmospheric refraction and the size of the Sun — exceeds 12 hours by about 7 minutes each day

Is north America and south America one continent?

Depending on the convention and model, some continents may be consolidated or subdivided: for example, Eurasia is most often subdivided into Europe and Asia (red shades), while North and South America are sometimes recognized as one American continent (green shades).

What animals eat spiders?

Because they are small, spiders have many enemies. Larger animals, such as birds, toads, lizards and monkeys, hunt them. But they are also used as food by many smaller creatures. Ticks will attach themselves to a spider and eat away at it for a long time while the spider goes about its business.

What is the name of a baby echidna?

Short-beaked Echidnas are part of a group of mammals called monotremes. Females lay a single egg, which is incubated for about 11 days before it hatches. The baby, called a puggle, completes its development in the mother’s pouch. As adults, Short-beaked Echidnas are covered with spines.

What year was Great Gatsby published?

First published by Scribner’s in April 1925, The Great Gatsby received mixed reviews and sold poorly; in its first year, the book sold only 20,000 copies. Fitzgerald died in 1940, believing himself to be a failure and his work forgotten.

Do dogs get cavities in their teeth?

Pets, like their human owners, can get cavities. However, cavities are relatively rare in dogs because dogs’ diets generally are not high in decay-causing sugars. Veterinary dental experts have noticed a mild rise in the incidence of cavities among dogs fed sugary treats.

When did the penny come out?

The Lincoln cent or Lincoln penny is a cent coin (or penny) (1/100 of a dollar) that has been struck by the United States Mint since 1909. The obverse or heads side was designed by Victor David Brenner, as was the original reverse.

Why are icebergs made of fresh water?

True icebergs are galcier fragments that have fallen into the sea. Glaciers are made of compacted smow, which is fresh water. Additionally, “sea ice” that forms from the freezing of sea water is also basically fresh water as well. This is because when saltwater freezes, it excludes salt from the ice crystal lattice.