A(n) is a program or class that instantiates objects of another prewritten class. Group of answer choices instantiation method class client class definition

The egyptians invented the ? to water their crops, and may have used the ? to build the pyramids.

Choose the best explanation for the following statement communication is symbolic

Which of these options are the correct sequence of actions for content to be copied and pasted? select content, click the copy button, click the paste button, and move the insertion point to where the content needs to be inserted. click the copy button, select the content, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, click the copy button, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, move the insertion point to where the content needs to be inserted, click the copy button, and click the paste button.