A Photograph I like..

A Photograph I like..📷

This old photograph was taken by my dad a long time ago when I was an innocent little girl. As shown in this picture I am with my big messy hair and bikini after bathing on the beach with my hands full of sand. Now I confirm that since I was little I liked bikinis or two-piece suits. 

This photo was taken during the summer,🌊🌞 I do not remember if of 1999 or of 2000, in Cartagena, a beach that is located in the Central Coast. At that time every summer we went to the beach until a few years ago.

 They were the best summers of my life!!!!.💕💕💕💕💕

I really like this photo because I find it very comic, it is noticeable that I have a face of mischievous and disorderly, which I had already been told.😋

 It also brings me beautiful memories of me and my family. I think the photos are one of the best and most wonderful advances that we have today, because it allows us to go back in the past and get back to get excited with those moments.

👪👪👪👪👪👪👪👪👪👪

Webquest 1

"Webquest 1"

A)             About Cows:

1.   What are the 5 most common pathologies of cows? Mention them and give a little description too.

·         ·        Foot and Mouth Disease 

Foot and mouth disease is a highly contagious disease in livestock that causes lesions similar to blisters on the tongue, nose, mouth and toes of the animals.

·         ·        Brucellosis and tuberculosis 

Brucellosis and tuberculosis are two highly contagious diseases carried by cattle. Similar in nature, these diseases are spread by infected material during calving. The diseases threaten humans, because the unpasteurized milk of infected cattle can spread the disease.

·        Anthrax disease of cattles

Anthrax, a highly infectious and fatal disease of cattles, is caused by a relatively large spore-forming rectangular shaped bacterium called Bacillus anthracis. Hoofed animals, such as deer, cattle, goats, and sheep, are the main animals affected by this disease. They usually get the disease by swallowing anthrax spores while grazing on pasture contaminated (made impure) with anthrax spores.

·        Bracken Poisoning

Bracken poisoning most commonly occurs in the fall when grass does not grow. Bracken is a plant that contains toxins poisonous to animals who graze. Bracken is considered cancerous and is almost always fatal to infected livestock.

·        Anaemia – Theileria

Anaemia in animals is often caused by bush ticks that attach themselves to the livestock. The disease creates symptoms similar to anaemia in humans: lethargy, loss of appetite, inability to exercise. Cattle with anaemia may have pale/yellow colored gums and abort babies if pregnant.

2. Publish a picture of the cow's digestive system (with names)

3. Publish a picture of the cow's external anatomy (with names)

B) Choose one of these farm animals:  pig, horse or rabbit.

Rabbit♥ 

1. Choose a good website that refers to your animal. Explain why you like the website. (50 words)

I choose the site House Rabbit Society because in addition to information on rabbits, it is a foundation that rescues and protects. Within this site we find news, images, and information of this noble cause, in addition this page have a system to make to partner and help from your home.

                I think that this it’s a very good page where we can   happen for millions of feeling and will have the hope of create a better world.

Link: http://rabbit.org

2. Find a good picture showing (with names) the animal's external anatomy.

Human Evolution Timeline !

Did you know?

1. About 800,000 years ago, the fire was controlled by early humans.

2. About 6 million years ago most early human species became bipedal.

3. The Homo Habilis used to live in Eastern and southern Africa.

4. About 12,000 years ago, humans managed to control the growth and breeding of some plants and animals.

5. The sahelanthropus tchadensis is the earliest human species from the timeline.

1.     Answer these questions:

1. What's been the role of climate change in the development of humans?

The role of climate change in human development has been fundamental because it has been constantly changing as a result of humans and nature. This change has led to the extinction of some species, to prepare more for some extreme climates, to create diversity of species both animal and plant, which has allowed humans to diversify habits such as creating more diets and new constructions.

2. In your opinion, what is the most significant milestone for the human evolution? Why?

The most significant milestone is to begin to walk on two legs, because that gives more hierarchy to the body, allowing you to occupy the upper extremes to make, create and occupy things, thanks to this could occupy stones and other utensils and create fire.

3. Which early human species was thought to be the first to use tools made from stone?

The homo habilis were the first to use stone tools, 2.4 million years ago.

4. Who were the first human species to travel to and live in Europe? When?

The homo heidelbergensis were the first early humans to venture unto the cold latitudes of Europa at 700.000 years ago. Later, the homo neanderthalensis at 400.000 years ago.

5. Which species survived for the longest time? For how long?

Species such as Sahelanthropus tchadensis, Paranthropus boisei and Australophitecus africanus have lived for a long time, approximately one million years each. However it is the Homo erectus that was kept for longer, reaching approximately 2 million years.