Below are two similar milk barrels. The ratio of the volume of the large barrel to the small barrel is 64:27. Large Barrel
Answer questions 1 and 2.
1.) What is the volume of the small barrel?2.) What is the height of the
small barrel?

This is all you, but i can give you some topics that you could try. if it rained when you want to do something outdoors, it 'limits' that human activity. maybe you want to do an experiment that goes throughout the whole year and you have to have above freezing the entire year. this 'limits' your activity. i thought of those just off of the top of my head. something that gets to me that might be getting to you is you are thinking too hard about what to do. think simply, and if it is too simple, then bump it up just a little bit.

Nation of conflicting ethnic groups

Boreal forest another word for this is taiga.but it is a biomes, that stretches across the northern regions of north america, europe, and asia.~ hope this ! (if this is correct may i have brainy? )