The anagram is "microscopes."
Microscopes
Those letters will spell heating.
The letters 'centurr' unscrambled spell the word current.
The letters 'eipylsotmh' unscrambled spell the word polytheism.
The letters 'tinoreiicppat' unscrambled spell the word precipitation.
Microscopes
These letters unscrambled spell the word tundra.
The letters spell relief.
Those letters will spell heating.
The letters STAINILI spell the word "initials."
When unscrambled, the letters 'aaebcdln' spell the word balanced.
The letters 'reettdanoms' can be unscrambled to spell the word demonstrate.
The letters 'ayomtren' unscrambled spell the word monetary.
Unscrambled, the letters 'nofbideyr' spell the word boyfriend.
Unscrambled, the letters 'BANGE' spell the word began.
These letters unscrambled spell the word investigators.
The letters 'uafsedrnir' unscrambled spell the word fundraiser.