Answer: abuse, a waste of time, animal endangerment, it affects the earth
Explanation: Animal experiments prolong the suffering of humans waiting for effective cures because the results mislead experimenters and squander precious money, time, and other resources that could be spent on human-relevant research. Animal experiments are so worthless that up to half of them are never even published
The predicate is "place all" because the predicate is the part of a sentance containing a verb
Answer:
Wednesday - It's Wednesday and I'm planning to go the mall.
February - I plan on finishing this project before the end of February.
affect - The aftermath of the hurricane affected everybody in town.
effect - The medicine that was given during the surgery has a lasting effect on my mind.