The first one is petroleum and the second one is oils. Hope this helps!! :) ( I'm Venezuelan btw )
<h2>Some prefer the ability to set their own schedules, take breaks when they need them, and work from the comfort of their own home. At the same time, remote learning allows students to wake up later than they would for a typical school day.</h2>
The origin goes back to the Latin verb ‘Oboedire’ which means to serve.
They don't actually have one at the moment.
