Dogs' visual acuity is lower so they cannot focus as well. An object a human can see clearly may appear to be blurred to a dog looking at it from the same distance. A rough estimate is that dogs have about 20/75 vision, which isn't that good, but oh well. Also, they can only see in black and white.

Actually, research shows that dogs CAN see some colors, just not at the same intensity as humans and not the same spectrum. It's a little more complicated, but basically, they can see shades of blue and yellow. Red and orange are seen as shades of gray. Green as I understand it is gray but blue-green can be seen. And I think they can see some shades of magenta. But I still stick with the basic yellow and blue. And I will say my dog's favorite toys have always been yellow.

Kitty Cat04's Answer:

Dogs can see violet, indigo, blue, and yellow. They are very good at telling the difference between violet, indigo, and blue. A blue-green color is the color white to dogs.

mostly dogs can see rich colors that are in older paintings. they see brighter coulers but green. :)

Lillyhuynh22 Answer:

Dogs may also see red.

bestesy answer:

yes that is true as well

A: Dogs can see Cyan and Yellow and some Infra-Red

Although many younger children think the giraffe habitat is the zoo, in truth this animal lives naturally in Savanna in large herds. However, the giraffe is native to Africa, specifically in the southern most part of the Sahara. Even so, some parts of East Africa now protect his magnificent animal. Unfortunately, humans are by far the worst predator. Therefore, unless more protected areas are provided, the number of declining animals will continue.

The type of giraffe habitat needed for this animal to survive and thrive in is a dry, open woodland. Other natural giraffe habitats are savannas. When in the place where this animal does best, small thorny trees known as acacia are in abundance. Actually, this tree is the favorite meal of the giraffe and while to people it appears to offer no nutritional value, it is a staple of the diet.

Because of the way in which the giraffe is built with the long, extended neck, the only way to drink is by spreading the front legs and putting life at risk for predator attack. For this reason, giraffes cannot eat low vegetation foods, which is why regions with tall trees would not make a good home for this beautiful animal. Instead, the giraffe needs the tall trees, stretching the neck to great heights.

In the giraffe habitat area of sub-Saharan Africa, this animal is found in various regions that go from the southern part of Mali to Kenya, as well as the northern region of South Africa. Within the areas where the giraffe lives, it is common to find herds hanging around waterholes and rivers during the day. However, when rainfall comes, this animal will move to deciduous woodlands that are open. At night, the giraffe is most active when temperatures are cool. An interesting fact that most people do not realize is that this animal only requires two hours a night.

Having the opportunity to see a giraffe in a controlled environment such as a zoo is exciting and educational but if people can at some time in life book a trip to natural giraffe habitats, there is no comparison to the experience. With this, people would be able to see giraffes in their environment, watching them eat the leaves from tall trees, bend to sip water, play, care for the young, an in rare occasions, see a giraffe fight. While on a trip such as this, getting the chance to see predators of the giraffe is another possibility, opening the eyes to a completely different world.

Lycaon pictus, is another name for the African wild dog.

Kingdom: Animalia

Family:Canidae

Species:Lycaon pictus

Order: Carnivora

Phylum: Chordata

Subphylum: Vertebrata

Class: Mammalia

Suborder: Caniformia

Genus:Lycaon

From what I've read, there has always been enslavement of people of all races.

Enslavement developed when various tribes made war on each other. The victorious tribe would take the defeated and use them as slaves.

Some African tribes made war on other tribes and took the defeated as slaves. When the white race arrived in Africa, some tribes sold or gave their slaves to these newcomers to take back with them to their own countries - England, etc.

North American Indians who defeated their enemies also took captives who were used as slaves. In addition, the Puritans (Yes, the Pilgrims!) took many Indian captives and sold them into slavery. They were sent to the Caribbean to work in sugar plantations.

Warlords of China took the defeated as slaves.

Poor Irish and English people, adults and children, were enslaved by becoming "indentured" (unfree) servants. If a family was poor, they could agree for a sum of money to send their eldest child or children to work as servants for other families. These "indentured" children worked to pay off the money that had been given to the parents - which sometimes took many years.