Electrons orbit the nucleus of the atom in electron clouds.
"Dalton's Atomic Theory
"1) All matter is made of atoms. Atoms are indivisible and indestructible.
"2) All atoms of a given element are identical in mass and properties
"3) Compounds are formed by a combination of two or more different kinds of atoms.
"4) A chemical reaction is a rearrangement of atoms"
source: http://www.iun.edu/~cpanhd/C101webnotes/composition/dalton.html
Answer:
Option 2
Explanation:
The complete question is
How are countries’ economies similar, even if they have access to different resources and are in different locations?
- They all must answer the questions of what to produce and how to produce it based on the resources they have.
- They all use the same method or share the same beliefs when making decisions about what to manufacture.
- They all must produce a certain number of different products to have a successful economy.
- They all must achieve a certain ratio of goods produced compared to goods purchased to make their economies work.
Solution
The countries have similar economy only when they have similarity in beliefs or operation. For instance countries having different geography, resources etc. can have capitalist economy depending on the fact that it put more emphasis to business and revenue generation than the betterment of society. Like wise similarity is operation such as opening the economy for the global market make it a globalized economy
Hence, option 2 is correct
B. It helped explain why people have certain characteristics. I just took this test I studied like crazy.
Native Americans had no immunity to European illnesses and their population was devastated by the (sometimes deliberate) introduction of diseases like smallpox. Over time, most surviving tribes were forcibly relocated from their traditional lands to make way for expanding European settlements.
So no
