Which heat transfer can be described as currents of warm air rising and cool air falling

Your program will make use of long long int variables for all calculations. note: the use of long long int requires that you have c++11 support. you should have this automatically if you are using a newer version of visual studio. the support is there for gcc as well, but you may need the -std=c++11 or -std=c++0x compiler flag. you first need to read in the total number of seconds. there is no prompt for the read (that is, you just do the cin without using a cout to display a prompt). this is going to seem a little strange when you are running your program in your ide

Which of the following does 3d animation create an illusion of on the screen? a. depth b. emotion c. length d. dialogue

Three out of five seniors remain undecided about a college major at the end of their senior year.