The answer is b,They are waiting to hear which one of them Penelope will marry.
Answer: Tectonic plates move because..
Explanation: The heat from radioactive processes within the planet's interior causes the plates to move, sometimes toward and sometimes away from each other. This movement is called plate motion, or tectonic shift. I hope this helped.
Answer:
Marked by grief or grieving; grievous.
Gravitational firce and speed,light i guess. LOL im not even sure is this is right
The correct preposition that you should add to make the sentence correct is TO. The answer is then "To facilitate a quick getaway, the cunning thief parked the car perpendicular to the building". Perpendicular things always have the preposition TO next to them.