Answer:
The correct options are: a. the number of additional neutrons of an isotope is too large; d. the number of additional neutrons of an isotope is too small
Explanation:
The chemical elements that have the same number of protons in the nucleus but different number of neutrons are known as isotopes. Isotopes can be stable or unstable.
The isotope having an unstable nucleus, due to the presence of additional neutrons in the nucleus of the atom, is known as a radioisotope.
Also, chemical elements that have atomic number greater than 83 have unstable nuclei and thus they are called radioisotopes.
Answer:
I'd say they both have a difference on how they run things, but that doesn't mean the countries are horrible, they do things differently in ways that people who live there want to stay there.
Explanation:
Consumer Prices in Greenland are 65.19% higher than in United States (without rent)
Consumer Prices Including Rent in Greenland are 42.22% higher than in United States
Rent Prices in Greenland are 1.99% lower than in United States
Restaurant Prices in Greenland are 30.19% higher than in United States
Groceries Prices in Greenland are 76.26% higher than in United States
Local Purchasing Power in Greenland is 37.20% lower than in United States
Answer:
Navigable rivers and geographical conditions.
Explanation:
Rivers and moderate distances between the countries have been an advantage for Europe because it makes it easy to transport goods all across the realm. Rivers and canals provided transportation routes for goods and people. Rivers use to transport goods between coastal harbors and the inland, aiding economic growth, and they bring people and goods together.
The answer is B.
A. can't be right because the Aborigines were not Indians, because the Indians were the first people in North America.
C. isn't right either only because the Archaic Indians lived in South America .
D. can't be right because Mesoamericans also lived in South America.
