Read the sentence. Tension erupted in the room when it was revealed that the villain knew that the spy withholding information.

Which is the best revision of the sentence?

Tension will erupt in the room when it was revealed that the villain knew that the spy withholding information.
Tension erupted in the room when it reveals that the villain knew that the spy withholding information.
Tension erupted in the room when it was revealed that the villain will know that the spy withholding information.
Tension erupted in the room when it was revealed that the villain knew that the spy withheld information.

What kinds of images does the word "twinkling" suggest? dirt, earth, poverty, race leaves, trees, green, spring stars, dreams, looking upward, heaven darkness, sadness, loneliness, isolation they eat beans mostly, this old yellow pair. dinner is a casual affair. plain chipware on a plain and creaking wood, tin flatware. two who are mostly good. two who have lived their day, but keep on putting on their clothes and putting things away. and remembering, with twinklings and twinges, as they lean over the beans in their rented back room that is full of beads and receipts and dolls and cloths. tobacco crumbs, vases and fringes.

You need to start an experiment and the instructions are to mix 2 g of sodium bicarbonate with 50 ml of distilled water and then mix the solution. describe what lab apparatus you would use and what safety precautions you must observe when completing this experiment.

Tell me what you guys think of this made it for class need opinions