<u>Answer</u>:
The photographers apply the grease in a tripod at the upper part of the leg thread.
<u>Explanation</u>:
The photographers use to apply the grease at the upper part of the leg thread while cleaning the tripod. A little goes a long way - and if you put too much, you'll just end up having to wipe it off later. We put a little amount of grease on the threads and then screw the leg segments into place slowly - screwing them in and out a bit as we go to help spread the grease around the threads.
The pieces should turn smoothly if you hear a rough grating sound as you put the pieces back together, check for junk in the threads. You have to do a better job cleaning. You'll need grease in all the moving parts - there's no need to grease screws that should remain tight.
Answer:
B.) Giotto
Explanation:
The artist Cimabue taught Giotto, who is widely considered the Renaissance's first great master. Cimabue studied and worked in Florence, and painted in the Byzantine style of medieval art. Many of his works are still on display in Italian churches today.
Answer:
Option "A" (the very first one) is an A Major scale.
Explanation:
A Major has three sharps in its key signature: F, C and G.
I suggest you learn your way around the key signatures, that way you'll be able to recognize any scale at any moment, it doesn't take long and it's very much worth the effort.
