Emotional, weddings tend to make people emotional.
The mass of the sandwich is 35 g.
Mass is the amount of matter contained in a body.
Total mass of a composite body such as a sandwich with, bread, jelly and peanut butter, is the sum of the masses of bread, jelly and peanut butter.

The mass of the sandwich is 35 g
Answer: c) Repeated measures
Explanation:
Repeated measure designing is the design in which same variable's multiple measures are taken under different condition but on the similar subject.It can also be taken over different time period for researching.
According to the question.,Eric is using repeated measures design by researching on people's enjoyment wen drinking coffee, teas and milk at certain time.Thus study is on the similar subject with same participant with repeating act.
Other options are incorrect because research design is not based on posttest ,pretest or concurrent measures .Thus, the correct option is option(c).
by keeping the country clean
saving litter
saving the world
war
ect.
Stressing family loyalty, control and obedience, and intergenerational
dependency is the kind of family patterns and socialization practices that is called
Interdependent, according to Kagicibasi (1996).
<span>To add, the place where
we have the greatest potential to do good and where we experience our biggest
triumphs and our deepest vulnerabilities is within our families.</span>