Atuning fork is used to tune a piano. the vibrations build up until they become loud enough to be audible. this is known as

The study of where things are 

There is not enough i’m confised

Iwould say this is falsedefinition: toward or near the equatorhope that : )

1. which type of clouds can you always expect to signal fair weather: cirrus, stratus, or cumulus?
stratus 

2. which type of clouds can you always expect to bring precipitation: alto, nimbus, or cumulus?  
nimbus 

3. list these clouds from highest to lowest: cirrus, stratus, fog, altocumulus. 
citrus,  altocumulus, stratus, fog 

4. which type of cloud occasionally produces precipitation: stratus, short cumulus, or cirrocumulus?
short cumulus.