What is the heritage of most italians

What causes heat transfer in fluids

The blue segment below is a diameter of oo. what is the length of the radius of the circle?

Venezuela’s economy relies most heavily on which of the followingvenezuela’s economy relies most heavily on which of the following? a. oil reserves in places such as the eastern llanos b. cattle ranching in the grasslands c. fertile farmland in the andean highlands d. coffee plantations in mountainous areas