Which of the following is the largest disadvantage of hydropower?

A : Dams negatively impact the environment.

B : Dams release harmful chemicals and toxins.

C : Hydropower depends on time of day.

D : Hydropower is a nonrenewable resource.

What is commodity? explain

To use an ArrayList in your program, you must import:1. the java. collections package2. the java. awt package3. Nothing; the class is automatically available, just like regular arrays. 4. the java. util package5. the java. lang package

Universal containers has included its orders as an external data object in to Salesforce. You want to create a relationship between Accounts and the Orders object (one-to-many relationship) leveraging a key field for account which is on both

In Java, if the method returns void, a call to the method mustbe a: a. method b. statement. c. main program call d. global

Lance, the owner of a long-standing antique toy shop, hears the youngsters in his shop talk about how effective the Display ad from Toys by Tammy was. He becomes interested in accessing the Google Display Network (GDN).

Design aPayrollclass that has fields for an employee'sname, ID number, hourly pay rate, and number of hours worked. Write theappropriate accessor and mutator methods and a constructor that accepts theemployee's name and ID number as arguments.

What is the data transmission time, assuming no errors or overhead, to send a 2 GByte file over a link with a 2 Gbps line rate? Remember that the 'G' in GByte and Gbps have slightly different meanings. Round your answer to the nearest 0.

Who, under SOX, is legally accountable for certifying and approving the integrity of the company and its financial reporting to the Securities and Exchange Commission (SEC) and other financial organizations?

Given memory partitions of 100 KB, 500 Kb, 200 KB, 300 KB, and 600 KB (in order), how would each of the first-fit, best-fit, and worst-fit algorithms place processes of 212 KB, 417 KB, 112 KB, and 426 KB, (in order) ?

Joe always misspells the word calendar. He types the word as calender but the correct spelling appears on the document. Which feature of the word processor corrects this word? A. AutoCorrect B. Spell Check C. Grammar Check D. Change