What is the advantage and disadvantage of using hard-wall flats? The advantage of hard-wall flats is that they are (long lasting, cheaper, realistic)
. However, their disadvantage is that they usually (have a short lifespan, are difficult to work with, are of a limited size

Which of the following can be dense: a. a person b. a crowd c. a hole d. a forest

James is speaking in front of the local school board about how students are spending more time on homework than ever before. which of the following would best support his speech by showing the board this increase? a. a list of homework assignments from each class b. a graph showing the amount of homework last year and this year

Except in the case ofidentical multiple impressions are printed to create editions in printmaking.