I would say that there is no other living thing on earth that can react to medical testing like animals can, for example, testing it on plants wouldn't do us any good. but if you tested it on animals and it changed their hair purple or something then you gained new information that with out testing would have been unknown.
if you have options then I can help more, since it says "would most weaken"
Answer:
“Anonymity runs in their blood. The desire to be veiled still possesses them.”
“They . . . will pass a tombstone or a signpost without feeling an irresistible desire to cut their names on it.”
Explanation:
According to the passage from A Room of One’s Own, it is narrated that quite a number of female writers tried to veil themselves by using male aliases which underlined how much women choose to remain unknown when compared to men.
The narrator cites that Anonymity runs in their blood as they still desire to be veiled and they would pass a tombstone without the urge to cut their names on it.
I would say it is plausible without knowing the options.
Answer:
You didn't clarify what number you are talking about, but to find the inverse of a number, you flip the numerator and denominator. If there is no denominator, assume that the denominator is 1. If you are talking about the inverse of a question mark, it would be ¿.
Explanation:
Perhaps sift the mixture, or expose it to a magnet, to separate the steel shavings from the rest of the mixture. Then, boil the remaining sand and salt in water, so the salt will disintegrate and only the sand will be left. Then, you could drain the water into a sifter, so the sand will be caught and seperated from the salt water.