A. riskiest period of the life span because motor skills are still developing so accidents are common
Answer:
This is an example of gene flow.
Explanation:
Notice that Brian did not release the frog in its original pond, but in a local one. Gene flow or gene migration can be described as the transfer of genetic variation from one population to another. It is an important way to transfer genetic diversity between different populations, and it usually takes place through the migration of members of a population. In this case, the frog did not migrate by itself, but was taken by Brian instead.
Answer:
The matching of the items with the term is shown below:
Explanation:
The matching of the items is as follows:
a. Service: As an engineer fixing the computer that means he providing a service
b. Scarcity: There is not much supply of medicine at the time when there is an outbreak of an illness so this represents the scarcity
c. Specialization: Brazil has a large number of sugar factories so this represents the specialization
d. Opportunity cost: Here the books are purchased rather than purchasing the fancy shoes pair so this represents the opportunity cost
D. George Washington is elected president.
Answer:
Representative democracy
Explanation
Democracy can be divided into two:
- Direct democracy.
In this form of democracy, the citizens can influence the decisions made by the government by directly vote for the type of legislations that the government can pass. This form of democracy typically used in small communities that rarely face overly complicated issues.
- Representatives Democracy.
In this form of democracy, citizens canto vote for the legislations. But, they can select a group of officials in order to vote for the legislations on the citizens' behalf. This system democracy is what currently used the most in the world. Typically, this form of democracy is more efficient in a society with large populations with a lot of complicated issues (such as a country)
