Friday, June 3, 2016

NATIVE AMERICANS

There are about 5, 220, 500 Native Americans today. The usual theory of the settlement of the Natives, is that they came from Eurasia to America over a land bridge which connected from America to Eurasia, which the land bridge is now the Bering Strait. The number of the migrating people is uncertain, and the land bridge was believed to only have existed until about 12, 000 years ago. The Folsom Tradition was characterized by sharpened stones called 'arrow heads', and the particular design of arrow heads from the Folsom, called 'Folsom projectiles'.

Crops that the Natives grew were usually cotton, sunflower, squash, pumpkins, tobacco, goosefoot, knotgrass, and sump weed. In the South West they grew beans next to corn, so the bean would be able to form a vine on the corn stalks.The most important crop they grew, was maize. Maize was important to the Natives, because it was part of their every day diet, and it could be stored underground in pits during winter, and they used every part of the plant. The husks were made into crafts, and the cob was used for fuels in making fires.

The Natives commonly used tools such as, hoes, mauls, and dibbers. The hoe was the main tool used to prepare land for growing crops, then eventually it was used for weeding. The first versions were made of wood and stone, but when the settlers brought iron, the Natives then used iron hoes and hatchets.The dibber was a digging stick used to plant seeds. once plants were harvested, women prepared them for eating. They used the maul for grinding corn. The grinded corn was cooked then eaten, or cooked for bread.


The languages they speak include english, o'odham, spanish, zuni, ojibwe, cherokee, keres, western apache, dakota, and navajo. 

Friday, April 22, 2016

PORTUGUESE MAN OF WAR

The Portuguese man of war, or blue bubble, man of war, or floating terror, is a marine cnidarian. The Portuguese man of war is not a jellyfish, but it is a siphonophore, and is a siphonophore because it is made up of other animals called zooids. The man o' war's gas filled bladder, floats at the surface of the ocean, while the rest, are submerged. storms and strong wind blow man o' wars to shore, making them beached but, they still are very deadly with their venom. man o' wars can have a gas bladder the size of 9- 30cm, and tentacles as long as 10- 30m. 

Wednesday, March 30, 2016

MOTH

Moths are a group of insects related to butterflies, belonging to the order lepidoptera. There are about 160, 000 species of moths, many of which are undiscovered. Most moths are nocturnal
 

Monday, March 14, 2016

Piranha 

Piranhas are from the family Characidae, a family with lots of fierce predatory fish. Pirhana06.jpg

Sunday, March 13, 2016

Acorns

Acorns are the seeds of trees in the family Fagaceae. It usually contains 1 seed, rarely 2, enclosed in a hard shell. Acorns take about 6-24 months before they sprout, depending on the species.  
Catfish

Catfish are fish in the order Siluriformes named for there whisker like sensor barbels. Catfish all have different sizes and behavior, and can range from sizes of 9 centimeters to 2 meters. Some species of catfish are parasitic, like the candiru. Some species have armored plates and some just have soft skin. Despite its name some catfish don`t have whiskers. Catfish are identified by their skull and swimbladder. 

Ameiurus melas by Duane Raver.png 
Flying squid

The ommastrephidae is a family of squid containing 3 subfamilies, 11 genera, and about 25 species. They are distributed globally and fished for food. The Japanese flying squid makes around half the worlds cephalopod catches. Some members of ommastrephidae are known to have the ability to glide out of the water like a flying fish, earning their common name of flying `squids`.