Answer: Mistreated Africans on plantations rose up because they were underpaid and treated cruelly. African nationalists wanted to imitate the way the Europeans governed African colonies.
Explanation:
People from Europe and Africa traveled to the New World bringing with them various deadly diseases which Native Americans are not immune to, causing their deaths.
These diseases are the following:
1) smallpox - infectious disease caused by a virus with two variants, Variola major and Variola minor
2) typhus - a disease caused by Rickettsia bacteria
3) measles - highly contagious infection caused by the measles virus and is spread through air
4) influenza - infectious disease caused by an influenza virus; airborne disease
5) bubonic plague - bacterial infection caused by Yersinia pestis
6) cholera - infection in the small instestine caused by bacterium Vibrio cholerae
7) malaria - mosquito-borne infecious disease caused by protozoans
8) tubercolosis - infectious disease caused by mycobacteria
9) mumps - viral disease caused by mumps virus
10) yellow fever - acute viral disease caused by yellow fever virus transported by female mosquitos
11) pertussis - highly contagious bacterial disease caused by the bacterium Bordetella pertussi and is spread through air
Answer:
It is a negative ion that has one more valence electron than a neutral bromine atom.
Explanation:
The bromine atom (Br) accepts one electron and forms the bromide ion (Br-), which carries a unit negative charge. Thus, the charge of the bromide ion is -1.
Bromine is corrosive to human tissue in a liquid state and its vapors irritate eyes and throat. Bromine vapors are very toxic with inhalation. Humans can absorb organic bromines through the skin, with food and during breathing. Organic bromines are widely used as sprays to kill insects and other unwanted pests.
Its salts are found in the crust at about . 4 parts per million. Bromine is only the 64th most common element on Earth. It is more rare than three quarters of the elements that comprise the Earth's crust
bromine is commonly found in highly un-reactive bromide salts - in much the same way that the poisonous green gas chlorine is commonly found in boring sodium chloride, table salt. ... Today, bromine is extracted on an industrial scale from salt lakes that are especially rich in the element, above all the Dead Sea
Answer:
I planned to made by Frozen-yogurt shop filled with several menus using typical ingredient that's used for Indonesian Desert. Due to the differentiation of product, my yogurt shop would be the only shop that could offer unique taste from another culture and will make me have a competitive advantage towards other shop.
Explanation: