The aspect of hearing that declines most significantly in midlife is the ability to . hear a voice over the telephone listen to music follow a conversation hear high-pitched sounds

Products, then producers make_ _goods and services. this can lead to economic when consumers buy growth

Which of the following do scientists believe about homo sapiens?

Two types of survey questions are open questions and closed questions. an open question allows for any kind of response; a closed question allows for only a fixed response. an open question and a closed question with its possible choices are given below. list the advantages and disadvantages of each question. open question: what can be done to get students to eat healthier foods? closed question: how would you get students to eat healthier foods? 1. mandatory nutrition course 2. offer only healthy foods in the cafeteria and remove unhealthy foods 3. offer more healthy foods in the cafeteria and raise the prices on unhealthy foods what are the advantages of an open question?