What kind of bees can sting more than once?

What kind of bees can sting more than once?

Wasps and many bees can sting more than once because they are able to pull out their stinger without injuring themselves. Only honeybees have special hooks on their stinger that keep the stinger in the skin after a person is stung. The stinger gets torn out of the bee’s body as it tries to fly away.

When did Julius Caesar cross the Rubicon River?

On 10 January 49 BC, leading one legion, the Legio XIII Gemina, General Julius Caesar crossed the Rubicon River, the boundary between the Cisalpine Gaul province to the north and Italy proper to the south, a legally-proscribed action forbidden to any army-leading general.

What year were colored tvs invented?

RCA demonstrated its “all-electronic” color system for the first time on October 9th, 1951. The test was also broadcast on WNBT, and because RCA’s system was compatible with existing black and white television sets, viewers were able to watch the demonstration (in black and white, of course).

When was the first casino built in Atlantic City?

Resorts Casino Hotel is a hotel and casino in Atlantic City, New Jersey. Resorts was the first casino hotel in Atlantic City, becoming the first legal casino outside of Nevada in the United States, when it opened on May 26, 1978.

Is Blue from Blue’s Clues a boy or girl?

The star of Blue’s Clues, Blue, is a girl puppy who communicates to Steve and Joe through barks, which they understand. Every episode she initiates a game of Blue’s Clues in which she leaves three paw print clues for Steve or Joe and the viewer to find.

Why do cats rub their heads?

Cats have scent glands along the tail, on each side of their head, on their lips, base of their tail, chin, near their sex organs, and between their front paws. They use these glands to scent mark their territory. When the cat rubs you, he is marking you with his scent, claiming you as “his.”

How many balls are there on a pool table?

There are seven solid-colored balls numbered 1 through 7, seven striped balls numbered 9 through 15, an 8 ball , and a cue ball . The balls are usually colored as follows: 1 and 9: yellow. 2 and 10: blue.

Do penguins fly in the air?

Penguins are birds, so they do have wings. However, the wing structures of penguins are evolved for swimming, rather than flying in the traditional sense. Penguins do “fly” underwater at speeds of up to 15 to 25 miles per hour . As adept swimmers, penguins spend a lot of time in the water.