Answer:
The law of conservation of energy states that energy can neither be created nor destroyed - only converted from one form of energy to another. This means that a system always has the same amount of energy, unless it's added from the outside. ... The only way to use energy is to transform energy from one form to another
The independent variable is the variable that is manipulated by the researcher
Explanation:
The independent variable is the variable that is manipulated by the researcher and the dependent variable is simply measured later. The goal is to see the effect of the independent variable on the dependent variable (if such an effect is to be found).
Random assignment is a method for assigning participants in a sample to the different conditions, and it is an important element of all experimental research in psychology and other fields too. In its strictest sense, random assignment should meet two criteria.
The most common type of descriptive research is the case study, which provides an in-depth analysis of a specific person, group, or phenomenon. While their findings cannot be generalized to the overall population, case studies can provide important information for future research.
Answer:
stepfamilies; single-parent families; families headed by two unmarried partners, either of the opposite sex or the same sex; households that include one or more family members from a generation; adoptive families; foster families; and families where children are raised by their grandparents or other relatives.
Explanation:
Answer:
Riches and Adventure
Explanation:
I sadly don't know the third one but the first two I believe are riches and adventure
