Answer:
People's positive emotions typically<u> rise </u>between the early and middle hours of the day and typically fall between the middle and late hours of the day
Explanation:
Generally speaking, at the beginning of the day people start the day with energy and as time passes, they seem to lose energy.
Answer:
Pollution makes things look bad, poisons soils and waterways, and kill plants and animals. People are also affected by pollution.
Answer:
South Korea. Technically still at war with North Korea, South Korea has a strict system of national military service.
Eritrea. Men and young, unmarried women in Eritrea are required to undertake 18 months of national military service.
Switzerland.
Brazil.
Israel.
Syria.
Conscription.
Explanation:
Answer:
placebo
Explanation:
We often hear about placebos being used in pharmacological tests. A placebo is an inert substance, sometimes called a "sugar pill," which can be given in place of the drug being evaluated.
Scientists commonly use placebos to study the effects of a new drug. This is done by providing the drug to a number of people who participate in the trial, while the rest receive another substance that lacks medical or therapeutic properties. Test participants do not know if they received the placebo or the actual drug. Often, even doctors know which participants ingest the drug and which not until the end of the pharmacological test.
Ex: U live in britan, and ur friend lives in the us you can just write a letter and send it and ur friend would get it 3 days later and send one back.
;)